Poultry flock certification
Subtitle: excerpts from 1922 annual reports of state and county extension agents
By: compiled by the Reports Section, U.S. Department of Agriculture, Extension Service, Office of Cooperative Extension Work
Contributors: United States. Extension Service
Series: Cooperative extension work in agriculture and home economics brief -- number 15
Publisher: U.S. Department of Agriculture, Extension Service, Office of Cooperative Extension Work
Published: 1923
Place of publication: Washington, D.C
Language: eng
Number of pages: 11
Subjects: Poultry; Breeding; Certification
Notes: Cover title.

At head of title: U.S. Department of Agriculture and State Agricultural Colleges Cooperating

"This circular is one of a series issued by the Office of Cooperative Extension Work as a part of its informational service to State and county extension workers. It was compiled at the request of L.E. Card, Professor of Poultry Husbandry, University of Illinois, Urbana. The material contained herein is not released for printed publication." -- cover

"1447 (11-14-23)"  -- cover

"1447" -- lower left-hand corner of every page