U.S. record of performance breeders participating in the National Poultry Improvement Plan
Edition: Revised January 1942.
Series: A.H.D -- No. 35; AHD -- no. 35.
Publisher: U.S. Dept. of Agriculture, Bureau of Animal Industry, Animal Husbandry Division
Published: 1942
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 11
Subjects: Chicken breeders; Breeding; Chickens
Notes: Cover title.

"Issued March 1940, revised January 1942."