Sharma, B. K.  <br/><br/>
Environmental Chemistry 
by B. K. Sharma and H. Kaur 
 - 3rd ed. 
 - Meerut  Krishna Prakashan  1997 
<br/><br/><label>ISBN: </label>81 85842 68 10 X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental chemistry
<br/><br/><label>Dewey Class. No.: </label>577.14  / SHA/E