Saxena P.B., <br/><br/>
Chemistry  :  
by P.B. Saxena .  
 - India  Discovery Publishing House  2009 
 - 277P. 
<br/><br/><label>ISBN: </label>978-81-8356-442-7 
<br/><br/><label>Dewey Class. No.: </label>E  / P9