TY  - BOOK
AU  - al-Hasan,'Isa
TI  - al-Dawlah al-Umawiyah: 'awamil al-bina' wa-asbab al-inhiyar 
SN  - 9786589079934
PY  - 2009///
CY  - 'Amman
PB  - al-Ahliyah
KW  - Umayyad dynasty
KW  - Caliphs
KW  - Biography
KW  - Islamic Empire
KW  - History
KW  - 661-750
ER  -