Whaley, Gordon, W, et al. <br/><br/>
Principles of biology / 
Whaley, Gordon, W, et al. 
 -  Harper & Brother Publishers, New York,  1969 
 - p. ;  22 cm. 
<br/><br/><label>ISBN: </label>9781285125800 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Life sciences; Biology
<br/><br/><label>Dewey Class. No.: </label>570 WHA-P