Dhar, B.B., Saxena, N.C. <br/><br/>
Socio-economic impacts of environment 

 - Delhi  Ashish  1994 
 - x,296p, 22cm 
<br/><br/><label>ISBN: </label>8170246032 
<br/><br/><label>Dewey Class. No.: </label>363.7295,  / D, dha