Most commonly used measure of wheat in Iraq (tenth and eleventh centuries AD), equivalent to 7200 ratls.
Riba al-nasi'ah
Equity Participating Mortgage
Gedik
Bai‘ habal al-habala
Al-mukhabarah
Qanun al-kharaj
Bai al-'inah
Usufruct
Al-saibah
Kafalatul ‘Awam