Vokes, Harold Ernest,  1908- <br/><br/>
Genera of the Bivalvia / 
by Horold E. Vokes 
 - Rev. and updated ed. 
 - New York :  Paleontological Research Institution,  1980 
 - 307 p.  ;  23 cm. 
<br/><br/>Includes bibliographical and indexes 
<br/><br/><label>ISBN: </label>087710378X 
<br/><br/><label>LCCN: </label>80-026673 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bivalvia, fossil--Classification<br/>Bivalvia--Classification<br/>Bivalvia, fossil--Bibliography