S. S. Dara <br/><br/>
A textbook of Environmental Chemistry and Population Control 

 - Kolkata  S. Chand and company  1993 
 - 262 p.  V.2 
<br/><br/><label>ISBN: </label> 50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540  / DAR