Coe, Wesley R. <br/><br/>
The pelagic nemerteans. 

 - Cambridge :  Printed for the Museum,  1926. 
 - 241p.  : ill.  ; 34cm. 
 -  Vol. 49 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pelagic nemerteans
<br/><br/><label>LC Class. No.: </label>QTO QL1.H35 Vol.49