Nair, Sathis C. <br/><br/>
Biosphere reserves in the Indian context 

 - 
 -  N.A, INTACH  1993 
 - 49 
<br/><br/> 1728 
<br/><br/><label>ISBN: </label> 15 
<br/><br/><label>Dewey Class. No.: </label>628  / INT-B