Soni, P.L. <br/><br/>
Practical chemistry 
P.L. Soni, O.P. Dharmarha; H.M. Chawla. 
 - New Delhi  Sultan Chand  1997 
 - ix, 307p., 22cm. 
<br/><br/><label>ISBN: </label>81-7014-091-9. 
<br/><br/><label>Dewey Class. No.: </label>542.3  / S62P