Singh, Parmeshwar. <br/><br/>
Concepts in plant ecology 

 - New Delhi  Anmol Publications Pvt. Ltd.   2013 
 - 192p. 
<br/><br/><label>ISBN: </label> RS 1200.00 
<br/><br/><label>Source: </label> RS 1200.00 
<br/><br/><label>Dewey Class. No.: </label>581.5 SIN