Ray, Anjana. <br/><br/>
Learn and teach chemistry   

 - Delhi :   Authorspress ,   2006. 
 - 203 :  
<br/><br/><label>ISBN: </label>8172732902 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>540.07  / RAY