Gupta, O.P. <br/><br/>
Objective type questions and Answers in Chemical Engineering / 
O. P. Gupta. 
 - 13th ed. 
 - New Delhi :  Khanna Publishers,  2011. 
 - viii, 1235p. :  ill. ;  25 cm. 
<br/><br/>Includes references. 
<br/><br/><label>ISBN: </label>9788174093110 (pbk.) 
<br/><br/><label>LCCN: </label>54013511 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical engineering.
<br/><br/><label>LC Class. No.: </label>TP155  / .C37 2005 
<br/><br/><label>Dewey Class. No.: </label>660  / GUP