Bose, A N . <br/><br/>
chemistry Classes Xi-Xii /  Textual Documents 
A N Bose. 
 - Reprint / 
 - New Delhi :  NCERT ,  1978. 
 - 400pg :  Photos,Fascimile ;  25cm . 
<br/><br/><label>Subjects--Index Terms: </label>chemistry T/G-Chemistry 
<br/><br/><label>Dewey Class. No.: </label>540  / Bo 65 Ch