Aggarwal, O. P. <br/><br/>
Engineering chemistry / 

 - NA 
 - New Delhi,  Khanna Publisher,  c2007. 
 - xii,1030 p. ;  ill. ;23 cm. 
<br/><br/><label>ISBN: </label>8174091033 
<br/><br/><label>Dewey Class. No.: </label>660