Roy, Tuhin K. <br/><br/>
Chemical technology for better environment 

 - New Delhi  ; Allied Publishers  , 1998 
 - xxii,397p 
<br/><br/><label>ISBN: </label>8170238188  650 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical Engineering
<br/><br/><label>Dewey Class. No.: </label>660  / ROY