National poultry improvement plan
Subtitle: 1980 directory of participants handling egg-type and meat-type chickens and turkeys
By: Animal and Plant Health Inspection Service. --
Series: United States. Animal and Plant Health Inspection Service. APHIS 91-42
Publisher: U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service
Published: 1980
Place of publication: Beltsville, Md
Language: eng
Number of pages: 56
Subjects: Poultry
Other titles: 1980 directory of participants handling egg-type and meat-type chickens and turkeys.
Notes: Cover title.