De, A K <br/><br/>
Environmental Chemistry 
By A K De 
 - 8th 
 - New Delhi  New Age International Pvt. Ltd.  2017 
 - xvii, 371 
<br/><br/><label>ISBN: </label>9789385923890 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry 
<br/><br/><label>Dewey Class. No.: </label>577.14  / DE