Subrahmanyam, N. S. <br/><br/>
Ecology 

 - 2nd ed. 
 - New Delhi:  Narosa Publishing House  2013. 
 - xxii, 664 p. 
<br/><br/><label>ISBN: </label>9788173197406 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Water<br/>Animals<br/>Marine ecology
<br/><br/><label>Dewey Class. No.: </label>577 SUB