Gupta, N. L. and Gurjar, R. K. <br/><br/>
Sustainable development 

 - Jaipur  Rawat publications  1993 
 - 304p.  V.1 
<br/><br/><label>ISBN: </label>8170331793  450 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics<br/>Sustainable development
<br/><br/><label>Dewey Class. No.: </label>338.927  / GUP