Campbell, John R.,  1933- <br/><br/>
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. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0070096961 :  $13.95 
<br/><br/><label>LCCN: </label>75-006715 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Livestock.
<br/><br/><label>Dewey Class. No.: </label>636 CAM