Phillips, Ralph Wesley,    1909- <br/><br/>
Breeding livestock adapted to unfavourable environments /  
Ralph W esley Phillips. 
 - Washington, D.C. :    FAO,    1948. 
 - vi, 182 p. :    ill., maps ;    23 cm. 
 - Food and Agriculture Organisation of the Unted Nations. FAO Agricult ural studies ;    no. 1. .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Livestock breeding.<br/> Livestock.
<br/><br/><label>Dewey Class. No.: </label>636.08