TY  - BOOK
AU  - Bahadur, Sadar Yar jung
ED  - Haq, S. Moinul, tr.
TI  - Life of Abu Bakr: The First caliph of Islam
U1  - 922.97 
PY  - 1987///
CY  - Delhi
PB  - Adam Publishers
KW  - Abu Bakr, Caliph, d. 634- caliphs - Islamic empire
ER  -