Wright, C.A.  <br/><br/>
Flukes and snails  (Book) 

 - London  George Allen and Unwin  1971 
 - 168 p.  23 cm. 
<br/><br/><label>ISBN: </label>0045950083 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digenea Mollusks--Parasites
<br/><br/><label>Universal Decimal Class. No.: </label>595.122:594.382.4 WRI  / 12973