Bibliografi :p.242-246
Edisiyangdiperbaharuan
J.asli:Cties,poverty and developmen:Urbanizzation in the third wared
Judul asli:Higher Learning in Islam: the Classical Period, A.D. 700-1.300Bibilografi hlm.245-253255-256
Bibilografi: hlm. 226-229
Judul asli : Islamic legal philosophy study of Abu Ishaqal-Syathibis life and though ; Bibliografi : p. 359-374 ; Indeks.