Culling the poultry flock
Subtitle: why, when, and how
Series: Department circular / United States Department of Agriculture -- 31; Department circular (United States. Dept. of Agriculture) -- 31.
Publisher: U.S. Dept. of Agriculture
Published: 1919
Place of publication: Washington, D.C
Language: eng
Subjects: Poultry; Judging
Notes: "Contribution from the Bureau of Animal Industry, Animal Husbandry Division."

Includes bibliographical references.