Pradhan, Nirmal Chandra  . <br/><br/>
Basics of the hard sciences basics of ecology /  
by Nirmal Chandra Pradhan. 
 - New Delhi :   Anmol Publications ,   2008 
 - 327p ;  
<br/><br/><label>ISBN: </label>978-81-261-3582-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>G:5  / P8