Rana, S. V. S. <br/><br/>
Environmental studies 

 - Meerut  Rastogi Publications  2004 
 - viii, 196 p 
<br/><br/><label>ISBN: </label>8171337287 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>D 1209