Choudhury, K. <br/><br/>
Senior secondary practical chemistry :  for h.s. first year / 
Kamalesh Choudhury and Satyandra Kumar Choudhury  
 - Guwahati :  Bina Library ,  2018. 
 - 106 p. :  ill. ;  28 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry<br/>Practical chemistry
<br/><br/><label>Dewey Class. No.: </label>542  / CHO