Kumar, H.D.  <br/><br/>
Modern concepts of ecology  
H.D. Kumar  
 - New Delhi   Vikas Publishing House   c1995 
 - x, 478  P.B  
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>0706986768  110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECOLOGY 
<br/><br/><label>Dewey Class. No.: </label>R 577 KUM(MOD)Ed8