Columbia subject headings:
Ijebu (African people)--History.
Ijebu (African people)--Social life and customs.
Ijebu (Nigeria)--History.
Ijebu (Nigeria)--Social life and customs.
Harvard subject headings:
Ijebu (African people)--History.
Ijebu (African people)--Social life and customs.
Ijebu (Nigeria)--History.
Ijebu (Nigeria)--Social life and customs.
Princeton subject headings: