المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Turkey Vulture (Cathartes aura), Western Tanager (Piranga ludoviciana), https://www.gbif.org/species/2481930, Eastern Bluebird (Sialia sialis), https://www.gbif.org/species/2488484, Yellow-billed Cuckoo (Coccyzus americanus), https://www.gbif.org/species/2490941, Eastern Wood-Pewee (Contopus virens), https://www.gbif.org/species/2496287, Common Nighthawk (Chordeiles minor), https://www.gbif.org/species/5229734, Yellow-rumped Warbler (Setophaga coronata), https://www.gbif.org/species/2497035, Pine Siskin (Spinus pinus), https://www.gbif.org/species/7341805, Red-breasted Nuthatch (Sitta canadensis), https://www.gbif.org/species/5231635, Golden-crowned Kinglet (Regulus satrapa), https://www.gbif.org/species/2484879, Vireos (Vireonidae), https://www.gbif.org/species/2484591, Warblers (Parulidae), https://www.gbif.org/species/9358, https://www.gbif.org/species/5263, Bird watching, http://id.worldcat.org/fast/832948

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 4 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9p55dg49; BrownWoodward_2246; 8629; isu:BrownWoodward_2246; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2246/datastream/TN/view/Bird%20checklist%20compiled%20by%20Woodward%20Hart%20Brown,%201976-1977.jpg

الاتاحة: https://n2t.net/ark:/87292/w9p55dg49
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2246/datastream/TN/view/Bird%20checklist%20compiled%20by%20Woodward%20Hart%20Brown,%201976-1977.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Hairy Woodpecker (Picoides villosus), Downy Woodpecker (Dendrocopos pubescens), https://www.gbif.org/species/2477741, https://www.gbif.org/species/2477787, Bird surveys, http://id.worldcat.org/fast/832945, Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Weather, http://id.worldcat.org/fast/1173087

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 551 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w99z90b6j; BrownWoodward_1442; 8621; isu:BrownWoodward_1442; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_1442/datastream/TN/view/Hairy%20Woodpecker%20logs%20by%20Woodward%20Hart%20Brown,%201950-1977.jpg

الاتاحة: https://n2t.net/ark:/87292/w99z90b6j
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_1442/datastream/TN/view/Hairy%20Woodpecker%20logs%20by%20Woodward%20Hart%20Brown,%201950-1977.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Cranes, Rails, and Coots (Gruiformes), Doves and Pigeons (Columbiformes), https://www.gbif.org/species/1493, Ducks, Geese, and Swans (Anseriformes), https://www.gbif.org/species/1446, Pelicans, Cormorants, Darters, and Frigate-birds (Pelecaniformes), https://www.gbif.org/species/1108, Grebes (Podicipediformes), https://www.gbif.org/species/7190953, Hawks, Eagles, Falcons, Osprey, and Vultures (Falconiformes), https://www.gbif.org/species/7191588, Herons, Bitterns, Egrets, Ibises, and Storks (Ciconiiformes), https://www.gbif.org/species/7191407, Loons (Gaviiformes), https://www.gbif.org/species/839

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 21 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9fn10r7h; BrownWoodward_890; 8611; isu:BrownWoodward_890; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_890/datastream/TN/view/Bird%20sighting%20notes%20by%20species.jpg

الاتاحة: https://n2t.net/ark:/87292/w9fn10r7h
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_890/datastream/TN/view/Bird%20sighting%20notes%20by%20species.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Doves and Pigeons (Columbiformes), Flycatchers (Tyrannidae), https://www.gbif.org/species/1446, Mockingbirds, Catbirds, Thrashers, and Tremblers (Mimidae), https://www.gbif.org/species/5291, Perching-birds and songbirds (Passeriformes), https://www.gbif.org/species/9321, Shore-birds, Gulls, and Auks (Charadriiformes), https://www.gbif.org/species/729, Swallows (Hirundinidae), https://www.gbif.org/species/7192402, Titmice (Paridae), https://www.gbif.org/species/5248, Wrens (Troglodytidae), https://www.gbif.org/species/9327, Woodpeckers and allies (Piciformes), https://www.gbif.org/species/9355, Owls (Strigiformes), https://www.gbif.org/species/724, Swifts and Hummingbirds (Apodiformes), https://www.gbif.org/species/1450, Cuckoos, Roadrunners, and Anis (Cuculiformes), https://www.gbif.org/species/1448

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 215 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w92f7jq8z; BrownWoodward_1892; 7966; isu:BrownWoodward_1892; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_1892/datastream/TN/view/Bird%20checklist%20by%20Woodward%20Hart%20Brown%20%28part%201%20of%203%29.jpg

الاتاحة: https://n2t.net/ark:/87292/w92f7jq8z
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_1892/datastream/TN/view/Bird%20checklist%20by%20Woodward%20Hart%20Brown%20%28part%201%20of%203%29.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Cranes, Rails, and Coots (Gruiformes), Ducks, Geese, and Swans (Anseriformes), https://www.gbif.org/species/1493, Pelicans, Cormorants, Darters, and Frigate-birds (Pelecaniformes), https://www.gbif.org/species/1108, Grebes (Podicipediformes), https://www.gbif.org/species/7190953, Hawks and Eagles (Accipitridae), https://www.gbif.org/species/7191588, Hawks, Eagles, Falcons, Osprey, and Vultures (Falconiformes), https://www.gbif.org/species/2877, Herons, Bitterns, Egrets, Ibises, and Storks (Ciconiiformes), https://www.gbif.org/species/7191407, Loons (Gaviiformes), https://www.gbif.org/species/839

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 217 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9tx3559v; BrownWoodward_831; 8148; isu:BrownWoodward_831; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_831/datastream/TN/view/Bird%20checklist%20by%20Woodward%20Hart%20Brown%20%28part%202%20of%203%29.jpg

الاتاحة: https://n2t.net/ark:/87292/w9tx3559v
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_831/datastream/TN/view/Bird%20checklist%20by%20Woodward%20Hart%20Brown%20%28part%202%20of%203%29.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Cooper's Hawk (Accipiter cooperii), Loggerhead Shrike (Lanius ludovicianus), https://www.gbif.org/species/2480621, Bohemian Waxwing (Bombycilla garrulus), https://www.gbif.org/species/2492870, Marsh Wren (Cistothorus palustris), https://www.gbif.org/species/2484605, Wood Duck (Aix sponsa), https://www.gbif.org/species/2493863, Black-billed Cuckoo (Coccyzus erythropthalmus), https://www.gbif.org/species/2498387, Ruby-crowned Kinglet (Regulus calendula), https://www.gbif.org/species/2496286, Tufted Titmouse (Baeolophus bicolor), https://www.gbif.org/species/2484597, Red Crossbill (Loxia curvirostra), https://www.gbif.org/species/2487887, American Goldfinch (Spinus tristis), https://www.gbif.org/species/9629160, Thrushes (Turdidae), https://www.gbif.org/species/5231640, Vireos (Vireonidae), https://www.gbif.org/species/5290, Warblers (Parulidae), https://www.gbif.org/species/9358, Woodpeckers and allies (Piciformes), https://www.gbif.org/species/5263, https://www.gbif.org/species/724, Bird watching, http://id.worldcat.org/fast/832948

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 4 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9r49g85q; BrownWoodward_329; 8630; isu:BrownWoodward_329; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_329/datastream/TN/view/Bird%20checklist%20compiled%20by%20Woodward%20Hart%20Brown,%201948-1972.jpg

الاتاحة: https://n2t.net/ark:/87292/w9r49g85q
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_329/datastream/TN/view/Bird%20checklist%20compiled%20by%20Woodward%20Hart%20Brown,%201948-1972.jpg

المؤلفون: Moorman, Robert B., http://id.loc.gov/authorities/names/no2018079141, Iowa State University. Cooperative Extension Service, http://id.loc.gov/authorities/names/n81066768

المساهمون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Birds--Migration, http://id.worldcat.org/fast/833033, Birds--Research, http://id.worldcat.org/fast/833061

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 4 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9mc8rg03; BrownWoodward_334; 8622; isu:BrownWoodward_334; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_334/datastream/TN/view/Iowa%20bird%20migration%20calendar.jpg

الاتاحة: https://n2t.net/ark:/87292/w9mc8rg03
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_334/datastream/TN/view/Iowa%20bird%20migration%20calendar.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Red-shouldered Hawk (Buteo lineatus), https://www.gbif.org/species/2480529, Bird watching, http://id.worldcat.org/fast/832948, Birds--Geographical distribution, http://id.worldcat.org/fast/833021, Birds--Research, http://id.worldcat.org/fast/833061

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 20 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9bv79v32; BrownWoodward_358; 8625; isu:BrownWoodward_358; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_358/datastream/TN/view/Red-shouldered%20Hawk%20sighting%20notes.jpg

الاتاحة: https://n2t.net/ark:/87292/w9bv79v32
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_358/datastream/TN/view/Red-shouldered%20Hawk%20sighting%20notes.jpg

المؤلفون: Youngworth, William

المساهمون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Baird's Sparrow (Ammodramus bairdii), Eastern Meadowlark (Sturnella magna), https://www.gbif.org/species/2491122, https://www.gbif.org/species/2484254, Bird watching, http://id.worldcat.org/fast/832948, Birds--Counting, http://id.worldcat.org/fast/832986, Birds--Geographical distribution, http://id.worldcat.org/fast/833021, Winter, http://id.worldcat.org/fast/1176048, Zoological specimens, http://id.worldcat.org/fast/1184690, Musgrove, Jack W, http://id.loc.gov/authorities/names/no2006021221, Rapp, W. F., Jr, Nebraska Ornithologists' Union, http://id.loc.gov/authorities/names/n90669715

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 1 page

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9w08wm9k; BrownWoodward_2248; MS502b002f008i0004.tif; 8618; isu:BrownWoodward_2248; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2248/datastream/TN/view/Bill%20Youngworth%20letter%20to%20Woodward%20Hart%20Brown%20regarding%20dubious%20Christmas%20census%20reports,%20May%2025,%201954.jpg

الاتاحة: https://n2t.net/ark:/87292/w9w08wm9k
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2248/datastream/TN/view/Bill%20Youngworth%20letter%20to%20Woodward%20Hart%20Brown%20regarding%20dubious%20Christmas%20census%20reports,%20May%2025,%201954.jpg

المؤلفون: Youngworth, William

المساهمون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Red-headed Woodpecker (Melanerpes erythrocephalus), Burrowing Owl (Speotyto cunicularia), https://www.gbif.org/species/2478130, Flycatchers (Tyrannidae), https://www.gbif.org/species/2497254, Warblers (Parulidae), https://www.gbif.org/species/5291, https://www.gbif.org/species/5263, Bird kills, http://id.worldcat.org/fast/1749200, Bird watching, http://id.worldcat.org/fast/832948, Ornithology--Periodicals, http://id.worldcat.org/fast/1048362, Periodical editors, http://id.worldcat.org/fast/1058064, Bryant, Eldon J, Pierce, Fred J, http://id.loc.gov/authorities/names/n96112763, Stephens, T. C. (Thomas Calderwood), http://id.loc.gov/authorities/names/nr2002017573, Petersen, Peter C, Swenk, Myron H, Van Tyne

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

Time: 1876-1948, 1902-1957

وصف الملف: 1 page

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9r785t5t; BrownWoodward_2249; MS502b002f008i0002.tif; 8616; isu:BrownWoodward_2249; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2249/datastream/TN/view/Bill%20Youngworth%20letter%20to%20Woodward%20Hart%20Brown%20regarding%20general%20bird%20notes,%20May%2017,%201963.jpg

الاتاحة: https://n2t.net/ark:/87292/w9r785t5t
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2249/datastream/TN/view/Bill%20Youngworth%20letter%20to%20Woodward%20Hart%20Brown%20regarding%20general%20bird%20notes,%20May%2017,%201963.jpg

المؤلفون: Youngworth, William

المساهمون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Blue-winged Warbler (Vermivora cyanoptera), https://www.gbif.org/species/6093846, Bird watching, http://id.worldcat.org/fast/832948, Birds--Geographical distribution, http://id.worldcat.org/fast/833021, Birds--Nests, http://id.worldcat.org/fast/833043, Bryant, Eldon J, Getscher, Ione

جغرافية الموضوع: Missouri, http://sws.geonames.org/4398678, Hamburg, http://sws.geonames.org/4859603, Iowa, http://sws.geonames.org/4862182, Nebraska, http://sws.geonames.org/5073708, Kansas, http://sws.geonames.org/4273857

وصف الملف: 1 page

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9mg7g12k; BrownWoodward_2247; MS502b002f008i0003.tif; 8617; isu:BrownWoodward_2247; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2247/datastream/TN/view/Bill%20Youngworth%20letter%20to%20Woodward%20Hart%20Brown%20regarding%20Blue-winged%20Warbler%20range,%20December%208,%201962.jpg

الاتاحة: https://n2t.net/ark:/87292/w9mg7g12k
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2247/datastream/TN/view/Bill%20Youngworth%20letter%20to%20Woodward%20Hart%20Brown%20regarding%20Blue-winged%20Warbler%20range,%20December%208,%201962.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Bird watching, http://id.worldcat.org/fast/832948, Birds--Eggs, http://id.worldcat.org/fast/833007, Birds--Identification, http://id.worldcat.org/fast/833029, Birds--Nests, http://id.worldcat.org/fast/833043, Birdsongs, http://id.worldcat.org/fast/833119, Weather, http://id.worldcat.org/fast/1173087

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 128 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9sx64884; BrownWoodward_2243; 8619; isu:BrownWoodward_2243; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2243/datastream/TN/view/Birdwatching%20notes%20compiled%20by%20Woodward%20Hart%20Brown,%201946-1980.jpg

الاتاحة: https://n2t.net/ark:/87292/w9sx64884
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2243/datastream/TN/view/Birdwatching%20notes%20compiled%20by%20Woodward%20Hart%20Brown,%201946-1980.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Blackbirds, Orioles, Meadowlarks, and allies (Icteridae), Perching-birds and songbirds (Passeriformes), https://www.gbif.org/species/6176, Finches (Fringillidae), https://www.gbif.org/species/729, Thrushes (Turdidae), https://www.gbif.org/species/5242, Vireos (Vireonidae), https://www.gbif.org/species/5290, Warblers (Parulidae), https://www.gbif.org/species/9358, https://www.gbif.org/species/5263, Bird watching, http://id.worldcat.org/fast/832948

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 233 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w96688j36; BrownWoodward_1676; 8608; isu:BrownWoodward_1676; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_1676/datastream/TN/view/Bird%20checklist%20by%20Woodward%20Hart%20Brown%20%28part%203%20of%203%29.jpg

الاتاحة: https://n2t.net/ark:/87292/w96688j36
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_1676/datastream/TN/view/Bird%20checklist%20by%20Woodward%20Hart%20Brown%20%28part%203%20of%203%29.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Gulls and Terns (Laridae), Jays, Crows, and allies (Corvidae), https://www.gbif.org/species/9316, Nuthatches (Sittidae), https://www.gbif.org/species/5235, Sandpipers, Phalaropes, and allies (Scolopacidae), https://www.gbif.org/species/5283, Shrikes (Laniidae), https://www.gbif.org/species/5282, Woodpeckers and allies (Piciformes), https://www.gbif.org/species/9315, Owls (Strigiformes), https://www.gbif.org/species/724, Cuckoos, Roadrunners, and Anis (Cuculiformes), https://www.gbif.org/species/1450, Kingfishers (Coraciiformes), https://www.gbif.org/species/1492, https://www.gbif.org/species/1447, Bird watching, http://id.worldcat.org/fast/832948, Birds--Nests, http://id.worldcat.org/fast/833043

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 267 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w90p0wq5s; BrownWoodward_305; 8624; isu:BrownWoodward_305; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_305/datastream/TN/view/Observations%20and%20data%20on%20various%20birds%20by%20Woodward%20Hart%20Brown%20%28part%202%20of%203%29.jpg

الاتاحة: https://n2t.net/ark:/87292/w90p0wq5s
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_305/datastream/TN/view/Observations%20and%20data%20on%20various%20birds%20by%20Woodward%20Hart%20Brown%20%28part%202%20of%203%29.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Cranes, Rails, and Coots (Gruiformes), Doves and Pigeons (Columbiformes), https://www.gbif.org/species/1493, Ducks, Geese, and Swans (Anseriformes), https://www.gbif.org/species/1446, Pelicans, Cormorants, Darters, and Frigate-birds (Pelecaniformes), https://www.gbif.org/species/1108, Grebes (Podicipediformes), https://www.gbif.org/species/7190953, Hawks, Eagles, Falcons, Osprey, and Vultures (Falconiformes), https://www.gbif.org/species/7191588, Herons, Bitterns, Egrets, Ibises, and Storks (Ciconiiformes), https://www.gbif.org/species/7191407, Loons (Gaviiformes), https://www.gbif.org/species/839

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 24 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9q52fc4j; BrownWoodward_856; 8610; isu:BrownWoodward_856; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_856/datastream/TN/view/Checklist%20of%20birds%20by%20state%20and%20country.jpg

الاتاحة: https://n2t.net/ark:/87292/w9q52fc4j
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_856/datastream/TN/view/Checklist%20of%20birds%20by%20state%20and%20country.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Blackbirds, Orioles, Meadowlarks, and allies (Icteridae), Finches (Fringillidae), https://www.gbif.org/species/6176, Tanagers (Thraupidae), https://www.gbif.org/species/5242, Vireos (Vireonidae), https://www.gbif.org/species/9352, Warblers (Parulidae), https://www.gbif.org/species/9358, https://www.gbif.org/species/5263, Bird watching, http://id.worldcat.org/fast/832948, Birds--Nests, http://id.worldcat.org/fast/833043

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 226 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w97659f2z; BrownWoodward_585; 8626; isu:BrownWoodward_585; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_585/datastream/TN/view/Observations%20and%20data%20on%20various%20birds%20by%20Woodward%20Hart%20Brown%20%28part%203%20of%203%29.jpg

الاتاحة: https://n2t.net/ark:/87292/w97659f2z
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_585/datastream/TN/view/Observations%20and%20data%20on%20various%20birds%20by%20Woodward%20Hart%20Brown%20%28part%203%20of%203%29.jpg

المؤلفون: Brown, Woodward H., 1898-1980, http://id.loc.gov/authorities/names/no2023140916

المصدر: Woodward Hart Brown Papers ; https://n2t.net/ark:/87292/w92r28 ; MS 502

مصطلحات موضوعية: Cranes, Rails, and Coots (Gruiformes), Ducks, Geese, and Swans (Anseriformes), https://www.gbif.org/species/1493, Grebes (Podicipediformes), https://www.gbif.org/species/1108, Hawks and Eagles (Accipitridae), https://www.gbif.org/species/7191588, Herons, Bitterns, Egrets, Ibises, and Storks (Ciconiiformes), https://www.gbif.org/species/2877, Loons (Gaviiformes), https://www.gbif.org/species/839, Plovers (Charadriidae), https://www.gbif.org/species/7192754, Quails, Pheasants, Turkeys, and Grouse (Galliformes), https://www.gbif.org/species/2480210, https://www.gbif.org/species/723, Bird watching, http://id.worldcat.org/fast/832948, Birds--Eggs

جغرافية الموضوع: Iowa, http://sws.geonames.org/4862182

وصف الملف: 221 pages

Relation: Woodward H. Brown; https://n2t.net/ark:/87292/w90c4sj85; https://n2t.net/ark:/87292/w9xp6v32h; BrownWoodward_2114; 8623; isu:BrownWoodward_2114; https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2114/datastream/TN/view/Observations%20and%20data%20on%20various%20birds%20by%20Woodward%20Hart%20Brown%20%28part%201%20of%203%29.jpg

الاتاحة: https://n2t.net/ark:/87292/w9xp6v32h
https://digitalcollections.lib.iastate.edu/islandora/object/isu%3ABrownWoodward_2114/datastream/TN/view/Observations%20and%20data%20on%20various%20birds%20by%20Woodward%20Hart%20Brown%20%28part%201%20of%203%29.jpg