Hardin, Garrett <br/><br/>
Biology:  its principles and implications 
Garrett Hardin, Carl Bejema 
<br/><br/> FACULTAD DE ZOOTECNIA 
<br/><br/><label>ISBN: </label>0-7167-0028-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biología
<br/><br/><label>Dewey Class. No.: </label>574  / HAR 1978