Pramod Singh <br/><br/>
Ecology of urban India / 
by Pramod Singh 
 - New Delhi :  Ashish publishing house,  1987. 
 - 217p. : 
<br/><br/><label>ISBN: </label>8170240891 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology
<br/><br/><label>Dewey Class. No.: </label>574.50954  / PRA/E.2