Morton, John Edward. <br/><br/>
Molluscs / 
by J. E. Morton. 
 - 4th (revised) ed. 
 - London :  Huthinson & Co.,  1967. 
 - 244 p. :  ill., tables , diagrs. ;  22 cm. 
<br/><br/>Includes bibliographical references (p. 226-235) and index. 
<br/><br/><label>ISBN: </label>3090359410 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mollusks.