[Nigeria : provinces] /
Lagos,
1933-58.
Graphic index in central file.
[1] Sokoto Province, (2 shts.) 1950 -- [2] Katsina Province, 1950 -- [3] Kano Province, 1950 (2 cops.) -- [4] Bornu Province, 1:750,000 1950 -- [5] Ilorin Province 1:750,000 1950 -- [6] Niger Province, 1:750,000 1951 --[7] Zaria Province, 1950 -- [9] Oyo Province, 1958 -- [10] Kabba Province, 1950 -- [11] Plateau Province, 1:750,000 1953 -- [13] Adamawa Province, (2 shts.) [N. sh. only] ; 1:750,000 1950 -- [14] Abeokuta Province, 1933 -- [17] Ondo Province, 1950 -- [18] Benin Province, 1954 -- [19] Onitsha Province, 1935 -- [20] Ogoja Province, 1958 -- [21-22] Bamenda & Cameroons Provinces, 1950 -- [24] Rivers Province, 1950 -- [25] Owerri Province, 1950