Garrett Hardin <br/><br/>
Biology : Its principles and implications. Ed 2 

 - 2nd Ed 
 - Sanfransico  W H Freeman and Co  1966 
 - 768p 
<br/><br/>Garrett Hardin; Evan. L Gillespie & Howard Warshaw: Biology : Its principles and implications. Ed 2.  (2nd Ed)  Sanfransico.  W H Freeman and Co, 1966.--(574HAR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>574  / HAR