Sharma, Shweta. <br/><br/>
Environmental chemistry / 
Shweta Sharma and Pooja Sharma. 
 - New Delhi :  Narosa Publishing,  c2014. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9788184873641 (pbk.) 
<br/><br/><label>LCCN: </label>94023239  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental chemistry.
<br/><br/><label>LC Class. No.: </label>TD192  / .B35 1995 
<br/><br/><label>Dewey Class. No.: </label>628.5  / SHA