Some factors affecting survival, growth and selection of lambs
By: by Ralph W. Phillips and W.M. Dawson
Contributors: Dawson, W. M. (Walker Myrick), 1902-
Series: Circular / United States Department of Agriculture -- no. 538; Circular (United States. Dept. of Agriculture) -- no. 538.
Publisher: U.S. Dept. of Agriculture
Published: 1940
Place of publication: Washington, D.C
Language: eng
Number of pages: 18
Subjects: Lambs
Notes: Caption title.

"Contribution from Bureau of Animal Industry."

Bibliography: p. 16-17.