Presented as Thesis (Ph. D.)--University of Wisconsin--Madison, 1925. / Cover title. Reprinted from Journal of agricultural research, vol. 34, no. 2 (15 Jan. 1927). Includes bibliographical references (p. 126-127).
Identifer | oai:union.ndltd.org:OCLC/oai:xtcat.oclc.org:OCLCNo/608558415 |
Date | January 1927 |
Creators | MacGillivray, John H. |
Publisher | Washington, D.C. : U.S. G.P.O., |
Source Sets | OCLC |
Language | English |
Detected Language | English |
Page generated in 0.0016 seconds