Lal, S.N. <br/><br/>
Modern textbook of chemistry practicals 
Lal, S.N. 
 - Delhi  Swastik Piblishers & Distributors  2007 
<br/><br/><label>ISBN: </label>9788190454636 
<br/><br/><label>LC Class. No.: </label>QD-33.L34-2007