Kotpal, R.L..    <br/><br/>
Modern text book of Zoology:  Invertebrates. 
R.L.Kotpal. 
 - 10th 
 - Meerut, India  Rastogi.  2012. 
 - 871 
<br/><br/>Includes index.Biplio.880-883.Glossary.872-879.V.1. 
<br/><br/><label>ISBN: </label>9788171339037 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Invertibrates. Zoology.
<br/><br/><label>Dewey Class. No.: </label>592/K87m