Diwan, A.P. <br/><br/>
Ecology of environmental cycles /  
A.P. Diwan, D.K. Arora. 
 - New Delhi :   Anmol Publications ,   1995. 
 - v,400p. :   Ills. ;   23cm  1 CD .  
 - Recent advances in environmental ecology series no;11,       ; .
 - Recent advances in environmental ecology series no;11,       ; .
<br/><br/>NULL 
<br/><br/><label>ISBN: </label>8174881204  Rs.650.00 
<br/><br/><label>Subjects--Index Terms: </label>ECOLOGY 
<br/><br/><label>Dewey Class. No.: </label>577.27  / DIW/E