"DR BARKAT ALI LAGHARI, DR NAJAM SHAIKH, DR GHULAM RASHOOL SOOMRO, DR NOO AHMED KHOSO, DR SARWAR UD DIN JAMALI, MR M ASHIQ AWAN, MR ADBUL SAJID" <br/><br/>
THE TEXT BOOK OF PHYSICS FOR GRADE 9 

 - PAKISTAN  SINDH TEXT BOOK BOARD  2021 
 - 219 
<br/><br/><label>ISBN: </label>0000000000000 
<br/><br/><label>Dewey Class. No.: </label>530  / T 732