Poultry breeding applied,
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.
agr43000093
Poultry.
SF487 / .H417
636.50824
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.
agr43000093
Poultry.
SF487 / .H417
636.50824