Columbia subject headings:
Harvard subject headings:
Amazon River Region--Religious life and customs.
Indian masks--Amazon River Region.
Indians of South America--Amazon River Region--Religion.
Indians of South America--Amazon River Region--Rites and ceremonies.
Masks--Amazon River Region--Religious aspects.
Rites and ceremonies--Amazon River Region.
Princeton subject headings:
Amazon River Region--Religious life and customs.
Masks--Amazon River Region--Religious aspects.
Rites and ceremonies--Amazon River Region.