अमृत ​​बन गया विष 
 Amrit ban gya vishh 

 - New Delhi:   Center For Science And Environment,   2005 
 - 57p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science 
<br/><br/><label>Subjects--Index Terms: </label>environment  
<br/><br/><label>Universal Decimal Class. No.: </label>629.19  / P5