Environmental Management / 
ed- Desh Bandhu 
 - 1st ed 
 - New Dellhi :  Indian environmental Society,  1981 
 - 126 p. :  ill. ;  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental <br/>Society
<br/><br/><label>Dewey Class. No.: </label>333.7  / BAE