TY - BOOK AU - al-Marsafi,Yusuf'Abd al-Fattah TI - al-Nazariyat al-fiqhiyah: nazariyat al-'aqd, nazariyat al-haqq, nazariyat al-niyabah PY - 2001/// CY - al-Qahirah PB - Mu'assasat al-Mukhtar KW - Islamic law KW - Interpretation and construction ER -