Kotpal, L. R <br/><br/>
Helminthes 

 - Meerut  Rastogi Publications  1991 
 - 292 p. 
<br/><br/><label>ISBN: </label> 28 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>595.1  / K847