"SADAF HASSAN" <br/><br/>
QISSM QISSM KI BATKHAEEN 

 - Lahore  URDU SCIENCE BOARD  1989 
 - 24 
<br/><br/><label>ISBN: </label>0000000000 
<br/><br/><label>Dewey Class. No.: </label>891.439  / 2760