Polisi pemerintahan Khalifah'Umar b. Al-Khattab dan Khalifah'Umar b.'Abd Al-'Aziz : satu perbandingan - Ramiza Ramli (Bangi : Fakulti Pengajian Islam, Universiti Kebangsaan Malaysia, 2005)
Tesis (Sarjana Pengajian Islam) - Universiti Kebangsaan Malaysia, 2005
Rujukan : p. [77]-80
Keywords: 'Umar ibn al-Khattab, -- Caliph, -- d. 644; 'Umar ibn'Abd al-'Aziz, -- Caliph, -- d. 720; Universiti Kebangsaan Malaysia -- Dissertations; Political leadership -- Islamic empire; Dissertations, Academic -- Malaysia; Islamic Empire -- Politics and government