Poultry grading manual / [prepared by W.E. Hauver, Jr. and L. Kilpatrick].
Material type:
TextSeries: Agriculture handbook (United States. Department of Agriculture) ; no. 31.Publication details: Washington, U.S. Dept. of Agriculture, Agricultural Marketing Service, Poultry Division, [1961]Edition: Rev. July 1961Description: 37 p. : ill., forms ; 27 cmSubject(s): LOC classification: - SF502 .H37
Cover title.
Earlier editions prepared by O.F. Johnson.
"Selected references for further study": p. 37.
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