KOTPAL , R.L . <br/><br/>
COELENTERATA  

 - 7TH. 
 - MEERUT  RASTOGI PUBLICATION  2003 
 - 285.:  22CM. 
<br/><br/><label>Subjects--Index Terms: </label>Animals (Zoology) 
<br/><br/><label>Dewey Class. No.: </label>593.5 KOT