Tables on hatchery and flock participation in the National Poultry Improvement Plan by states and divisions, 1956-57 and 1957-58 and U. S. summary, 1952-53 to date
Edition: Rev. Sept. 1958
Series: ARS 44-3; ARS (Series) (United States. Agricultural Research Service) -- 44-3 (Rev. 1958)
Publisher: United States Department of Agriculture, Agricultural Research Service
Published: 1958
Place of publication: [Washington, D.C.]
Language: eng
Subjects: National Poultry Improvement Plan (U.S.)
Notes: "Revised September 1958."