Pokhriyal, HC. <br/><br/>
Human envrionment and soico-economic development in the Himalayas 

 - Delhi  B.R.P  1994 
 - xviii,241p.  HB  23 cm. 
<br/><br/><label>ISBN: </label>,  
<br/><br/><label>Dewey Class. No.: </label>333.715,  / D, pok