Requirements of chickens for vitamin A when fed as carotene /

Bibliographic Details
Main Author:	Sherwood, R. M. (Ross Madison), 1886-
Corporate Author:	Texas Agricultural Experiment Station
Other Authors:	Fraps, G. S. (George Stronach), 1876-
Format:	Government Document Book
Language:	English
Published:	College Station, Tex. : Texas Agricultural Experiment Station, 1940.
Series:	Bulletin (Texas Agricultural Experiment Station) ; no. 583.
Subjects:	Poultry > Feeding and feeds. Vitamin A in animal nutrition. Carotenes.

Description
Physical Description:	21 pages ; 23 cm.
Bibliography:	Includes bibliographical references (page 21).