Physics  : 9 
Punjab Textbook board 
 - Lahore  Pak Printer & Publishers  2005 
 -  160p. 
<br/><br/> Includes bibliography and index 
<br/><br/><br/>eng. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics-Textbooks
<br/><br/><label>Dewey Class. No.: </label>530.07  / PUP