Ehrlich, Paul R. <br/><br/>
Biology and society 

 - New York :  McGraw-Hill Book,  1976. 
 - ix,564p.;  ill.;  24cm 
<br/><br/><label>ISBN: </label>0-07-019147-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>Dewey Class. No.: </label>574  / EHR