المؤلفون: Cooper, Kenneth W., Macknight, Robert H.

المصدر: Stain Technology ; volume 12, issue 1, page 25-27 ; ISSN 0038-9153

الاتاحة: http://dx.doi.org/10.3109/10520293709111326
http://www.tandfonline.com/doi/pdf/10.3109/10520293709111326

المؤلفون: MacKnight, Robert H.

المصدر: Doctoral Dissertations Accepted by American Universities 1933-1955. 1938/1939, Vol. 6, p50-50. 1p.