"Hasan,Masud-ul" <br/><br/>
Hazrat Abu Bakar Siddique (R.A) 

 - Lahore  Islamic Publications  1989 
 - 315 
<br/><br/><label>ISBN: </label>0000000000000 
<br/><br/><label>Dewey Class. No.: </label>297  / 276