Bangal ma Arbi & Farsi Katabat 
Prof Dr Muhammad Yousaf Siddique  
 - NUST Islamabad  NUST Press  2013. 
 - 651 p. '  28 cm. 
<br/><br/><label>ISBN: </label>9789698535148 
<br/><br/><label>Dewey Class. No.: </label>BB-351