al-Mahsul fi'ilm usul al-fiqh - al-Razi, Fakhr al-Din Muhammad ibn'Umar, 1149 or 50-1210; al-'Alwani, Taha Jabir (al-Qahirah : Dar al-Salam, 2011)
Keywords: Islamic law -- Interpretation and construction -- Early works to 1800