Punjab Textbook Board <br/><br/>
Chemistry   for xi 

 - Lahore  Jamil Book Center  1999 
 - 334 p.  : ill.  ; 23 cm. 
<br/><br/><label>ISBN: </label>(hb) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry--Transition elements--Organic chemistry--Chemical industries--Hydrocarbons--Hydrogen--FEAS
<br/><br/><label>Dewey Class. No.: </label>540  / CHE