Nichols, James Edward,  1902- <br/><br/>
Livestock improvement in relation to heredity and environment / 
b y J. E. Nichols. 
 - Edinburgh ;  London :  Oliver and Boyd ,  1944. 
 - 208 p. :  ill., plates, diagrs.  24 cm. 
<br/><br/>Includes Bibliographical references (p. 191-202). 
<br/><br/><label>LCCN: </label>45-005584 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Livestock.<br/>Heredity.
<br/><br/><label>Dewey Class. No.: </label>636.082