Roper, Clyde F. E. <br/><br/>
Comparative morphology and function of dermal structures in oceanic squids (Cephalopoda) / 
Clyde F. E. Roper and C. C. Lu 
 - Washington :  Smithsonian Institution Press,  1990 
 - 40 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cephalopoda--Anatomy<br/>Cephalopoda--Classification