Selecting U.S.R.O.P. candidates
By: by Albert B. Godfrey
Contributors: United States. Bureau of Animal Industry
Edition: Revised November 1947.
Series: A.H.D -- no. 65 (Revised); AHD -- no. 65.
Published: 1947
Language: eng
Subjects: Feeding and feeds; Breeding; Production; Chickens; Eggs
Notes: Caption title.

"Issued August 1943, Revised November 1947."