Gupta, R <br/><br/>
Chemical Sciences :  Previous Years Papers (With Answers) 

 - New Delhi  O.P. Gupta for Ramesh Publishing House  2025 
 - iv, 419 p. 
<br/><br/><label>ISBN: </label>9789386298607 
<br/><br/><label>Publisher. No.: </label> Southern Book Sellers 
<br/><br/><label>Subjects--Personal Names: </label> Chemistry