TY  - BOOK
AU  - Khan,Majid Ali
AU  - Husain,Athar,S.
TI  - The pious caliphs
PY  - 2011///, 1998
CY  - Kuala Lumpur.
PB  - Islamic Book Trust.
KW  - Caliphs
KW  -  Biography
KW  - Islamic Empire
KW  - History
KW  - 622-661
N1  - Bibliography p. 235-237
ER  -