The science of animals that serve mankind /
Campbell, John R., 1933-
The science of animals that serve mankind / John R. Campbell, Joh n 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
75-006715
Livestock.
636 CAM
The science of animals that serve mankind / John R. Campbell, Joh n 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
75-006715
Livestock.
636 CAM