Choudhury, Kamlesh <br/><br/>
New approach to college chemistry / 
Choudhury, Kamlesh. 
 - 3rd ed. 
 - Guwahati:  Ashok Book Stall,  2015. 
 - viii, 196p.; 24cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9789381850602 
<br/><br/><label>Dewey Class. No.: </label>540 CHO