DARA S.S. <br/><br/>
A TEXT BOOK OF ENVIROMENTAL CHEMISTRY AND POLLUTION CONTROL  Textual Documents 

 - 01-01-1993 
 -  S.CHAND AND CO. LTD. 
 - XIII/338 
<br/><br/> 3023 
<br/><br/><label>ISBN: </label> P.B. 
<br/><br/><label>Subjects--Index Terms: </label>ENGG. CHEMISTRY 
<br/><br/><label>Dewey Class. No.: </label>540  / DAR