Hardin, Garrett J. (Garrett James), 1915- <br/><br/>
Biology  its principles and implications 
by Garrett Hardin 
 - 2nd ed. 
 - San Francisco  W.H. Freeman and Company  1966 
<br/><br/><label>LCCN: </label>66-16378 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology