المؤلفون: Robert A. Olmsted, T Raymond Langley, Melody E. Roelke, Robert M. Goeken, Diane Adger-johnson, Julie P. Goff, John P. Albert, Craig Packer, M. Karen Laurenson, Tim M. Caro, Lue Scheepers, David E. Wildt, Mitchell Bush, Janice S. Martenson, Stephen J. O'brien

المساهمون: The Pennsylvania State University CiteSeerX Archives

المصدر: http://si-pddr.si.edu/dspace/bitstream/10088/4261/1/Olmsted1992.pdf.

وصف الملف: application/pdf

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.547.5153; http://si-pddr.si.edu/dspace/bitstream/10088/4261/1/Olmsted1992.pdf

الاتاحة: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.547.5153
http://si-pddr.si.edu/dspace/bitstream/10088/4261/1/Olmsted1992.pdf