Verma, P. S. <br/><br/>
A manual of practical zoology invertebrates 

 - New Delhi;  S. Chand and Company pvt.Ltd.  2018 
 - PB, 497p. 
<br/><br/><label>ISBN: </label>9788121908290 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zoology<br/>Vertebrates<br/>Chordata
<br/><br/><label>Dewey Class. No.: </label>596  / VER