J.E. Nichols <br/><br/>
Livestock improvement : In relation to heredity and environment. Ed 4 

 - 4th Ed 
 - London  Oliver and Boyd  1957 
 - 329p 
<br/><br/>J.E. Nichols: Livestock improvement : In relation to heredity and environment. Ed 4.  (4th Ed)  London.  Oliver and Boyd, 1957.--(636.08NIC)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>636.08  / NIC