Werner Wolfgang L Ed. <br/><br/>
Aspects of ecological problems and environmental awareness 

 - New Delhi   Manohar           1993 
 - 148p  cm. 
 - South Asian Studies , 26 .
<br/><br/> Bibliography P 120-131 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociometry
<br/><br/><label>Dewey Class. No.: </label>Y:(G:5).49G.N9, N3