Dash,Madhab Chandra. <br/><br/>
Fundalmentals of Ecology. 

 - 3Rd. 
 - New Delhi.  T.M.H.  2009 
 - xvi,562p. 
<br/><br/><label>ISBN: </label> RS 395.00 
<br/><br/><label>Dewey Class. No.: </label>577 DAS