Sharma, Y.R. & Sharma, K. D. <br/><br/>
College Chemistry 

 - 1st /  1989. 
 - New Delhi:  Kalyani Publishers.  1989. 
 - 806p. 
<br/><br/><label>ISBN: </label>81-7096-703-1 
<br/><br/><label>Dewey Class. No.: </label>540