Singh, Udai Pratap <br/><br/>
Human Ecology & development in India 
Udai Pratap Singh 
 - New Delhi:  APH Publishing Co.,  1999. 
 - xix, 278p. 
<br/><br/> PB 
<br/><br/><label>ISBN: </label>8176480657 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental management
<br/><br/><label>Dewey Class. No.: </label>628  / PRH