Kumar, H.D.  . <br/><br/>
Environmental science economic, social and political dimensions /  
by H.D. Kumar. 
 - Delhi :   Daya Publishing House ,   2003 
 - 459p ;  
<br/><br/><label>ISBN: </label>81-7035-316-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Science
<br/><br/><label>Dewey Class. No.: </label>G:55  / P3