Rastogi, Veer Bala. <br/><br/>
Parker and Haswell textbook of zoology invertebrates/ 
Veer Bala Rastogi 
 - 8th ed. 
 - New Delhi:  MedTech Science ,  2024 
 - xxi,952p. 
<br/><br/> 2vols. 
<br/><br/> includes index and bibliographical references. 
<br/><br/><label>ISBN: </label>9789389393460 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology <br/>Invertebrates
<br/><br/><label>Dewey Class. No.: </label>592 RAS-P