Hays, F. A. 1888- Poultry breeding applied, by F. A. Hays and G. T. Klein. - Mount Morris, Ill., Poultry-dairy publishing co., 1943. - 192 p. incl. illus., tables, diagrs. 22 cm. "References" at end of each chapter except the first. LCCN: agr43000093 Subjects--Topical Terms: Poultry. LC Class. No.: SF487 / .H417 Dewey Class. No.: 636.50824