Raju, Usha <br/><br/>
Applied chemistry 

 - New Delhi  Abhinav Prakashan 
 - 330p. 
<br/><br/><label>ISBN: </label>9789380165806  225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>660 RAJ U