The life and times of'Ali ibn'Isa : 'the Good vizier' - Bowen, Harold (New York : AMS Press, 1975)
Reprint of the 1928 ed. published by University Press, Cambridge, Eng.
Keywords: 'Ali ibn'Isa, Abbasid Wazir, -- 859 - 946.; Islamic Empire -- History -- 750-1258.