TY - BOOK AU - Ahmad,Ausaf TI - Income determination in an Islamic economy T2 - Research series in English (King Abdulaziz University, Jeddah) U1 - 269.2601339.20917621 20A PY - 1987/// CY - Jeddah PB - King Abdulaziz University N1 - Bibliogr. p. 65-67 ER -