Columbia subject headings:
Songhai (African people)--Religion.
Songhai (African people)--Rites and ceremonies.
Songhai (African people)--Social life and customs.
Harvard subject headings:
Songhai (African people)--Religion.
Songhai (African people)--Rites and ceremonies.
Songhai (African people)--Social life and customs.
Princeton subject headings:
Songhai (African people)--Religion.
Songhai (African people)--Rites and ceremonies.
Songhai (African people)--Social life and customs.