TY  - BOOK
AU  - Shibli Numani,Muhammad
TI  - Hukumat'Umar ibn al-Khattab
PY  - 2004///
CY  - Beirut
PB  - Dar al-'Arabiyah lil-Mawsu'at
KW  - 'Umar ibn al-Khattab,
KW  - Islam and state
KW  - Political science
KW  - Islamic Empire
KW  - History
ER  -