Agrawal, V.P. <br/><br/>
Textbook of invertebrate zoology 
/ by  V.P. Agrawal 
 - 4th ed. 
 - Meerut :  Jai Prakash Nath,  1976 
 - xiii, 535p.; 24cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology
<br/><br/><label>Dewey Class. No.: </label>592  / AGR-TE