Hasan, Masudul <br/><br/>
Hadrat abu bakr siddique 
Masudul Hasan 
 - 4th ed. 
 - New Delhi  Kitabbhavan  2009 
 - viii, 320p.;   24cm. 
<br/><br/><label>ISBN: </label>8171512283 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Islam<br/>Caliphs
<br/><br/><label>Dewey Class. No.: </label>297.648 HAS