The science of animals that serve mankind /
Campbell, John R., 1933-
The science of animals that serve mankind / John R. Campbell , John F. Lasley. - 2d ed. - New York : McGraw-Hill , 1975. - xix , 732 p. : ill. ; 25 cm . - McGraw-Hill publications in the agricultural sciences. .
Includes bibliographical references and index.
0070096961 13.95
Livestock.
Stock and stock-breeding.
The science of animals that serve mankind / John R. Campbell , John F. Lasley. - 2d ed. - New York : McGraw-Hill , 1975. - xix , 732 p. : ill. ; 25 cm . - McGraw-Hill publications in the agricultural sciences. .
Includes bibliographical references and index.
0070096961 13.95
Livestock.
Stock and stock-breeding.