Das, R. K. <br/><br/>
Industrial chemistry 

 - New Dehli :  Kalyani Publishers 
 - 138p. 
<br/><br/><br/>Eng. 
<br/><br/> pbk 
<br/><br/><label>ISBN: </label>8170961491 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry, Technical.
<br/><br/><label>Dewey Class. No.: </label>543.8 DAS-I CHE. 17803