al-Nazariyat al-fiqhiyah : nazariyat al-'aqd, nazariyat al-haqq, nazariyat al-niyabah - al-Marsafi, Yusuf'Abd al-Fattah (al-Qahirah : Mu'assasat al-Mukhtar, 2001)
Keywords: Islamic law -- Interpretation and construction