Villee, Claude Alvin. <br/><br/>
Biological principles and processes / 
Claude A. Villee [and Vincent G. Dethier. 
 - Philadelphia :  Saunders,  1971. 
 - xxi, 1009 p. : ill. 
<br/><br/><label>ISBN: </label>0721690289 
<br/><br/><label>LCCN: </label>93034365 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.