Keen, A. Myra <br/><br/>
Sea shells of tropical west America  marine mollusks from Baja California to Peru 
[by] A. Myra Keen. With the assistance of James H. McLean. 
 - 2d ed. 
 - Stanford, Calif.  Stanford University Press  1971. 
 - xiv, 1064 p.  illus., 22 col. plates.  26 cm. 
<br/><br/> 920222 
<br/><br/>Bibliography: p. [969]-1022. 
<br/><br/><label>LCCN: </label>70143786 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mollusks--Pacific coast (America)<br/>Mollusks--Tropics.
<br/><br/><label>LC Class. No.: </label>QL420  / .K4 1971 
<br/><br/><label>Dewey Class. No.: </label>594/.092/61