Masudul Hasan <br/><br/>
Hadrat Abu Bakr Siddiq / 
Masudul Hasan. 
 - New Delhi :   Kitab Bhavan,   1997 
 - viii, 320 p.:  21 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Abū Bakr, -- Caliph, -- -634.    ; Caliphs -- Biography.
<br/><br/><label>Dewey Class. No.: </label>297.64  / MAH