Pandit, Shriokant Keshav <br/><br/>
Paryavaran rasayan 
 पर्यावरण रसायन 

 - Bhopal  Madhya pradesh hindi granth academy   1994 
 - 326 p. 
<br/><br/> 20488 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540.6  / SHRIKAN PA