PRASAD, S. N. <br/><br/>
A TEXT BOOK OF VERTEBRATE ZOOLOGY 

 - 13th. 
 - NEW DELHI  NEW AGE INTERNATIONAL LTD.  1995 
 - 538:  21CM. 
<br/><br/><label>Subjects--Index Terms: </label>Invertebrates 
<br/><br/><label>Dewey Class. No.: </label>592 PRA