National Poultry Improvement Plan
Subtitle: proposed changes to be considered at the National Plan Conference, Colorado Spring, Colorado, June 29, 30, July 1, 2, 1992
Series: APHIS 91 - 45; APHIS 91 -- 45.
Publisher: U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service
Published: 1992
Place of publication: [Hyattsville, Md.]
Language: eng
Number of pages: 54
Subjects: Poultry; Breeding; Poultry industry
Notes: "April 1992"--Cover.

"57 years of poultry improvments." -- cover.