(3aJGhi hCbVjI CejQ GdeDefjf YeQ Hf GdNWGH (B/s - (3GdgdGhi, eMeO YHO GdYRjRs (al-Qahirah : Maktab al-Qur'an, 1985)
Keywords: 'Umar ibn al-Khattab, -- Caliph, -- d. 644 -- Contributions in Islamic law; Fatwas; Islamic law -- Interpretation and construction