Selecting breeding stock for broiler production
By: [by Charles W. Knox and Clement D. Gordon]
Contributors: Gordon, Clement David
Series: Leaflet / United States. Dept. of Agriculture -- no. 233; Leaflet (United States. Dept. of Agriculture) -- no. 233.
Publisher: U.S. Dept. of Agriculture
Published: 1943
Place of publication: Washington, D.C
Language: eng
Subjects: Broilers (Chickens); Breeding; Feathers; Birds; Genetics
Notes: Cover title.

"Issued April 1943"--T.p. verso.