The vitamin A requirements of dairy cows /

Bibliographic Details
Main Author:	Fraps, G. S. (George Stronach), 1876-
Other Authors:	Copeland, O. C. (Orlin Cephas), Treichler, Ray, 1905-
Format:	Government Document Book
Language:	English
Published:	College Station, Tex. : Texas Agricultural Experiment Station, 1934.
Series:	Bulletin (Texas Agricultural Experiment Station) ; no. 495.
Subjects:	Vitamin A in animal nutrition. Dairy cattle > Feeding and feeds.

Evans: Texas Documents (Annex 5th floor)