Contemporary readings in biology /  
edited by Gideon E. Nelson and James D. Ray, Jr. 
 - New York :   John Wiley & Sons,   c1974. 
 - ix, 342 p. :   il. 
<br/><br/><label>ISBN: </label>0471631566 
<br/><br/><label>LCCN: </label>73014853  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biologia.
<br/><br/><label>Dewey Class. No.: </label>574.08