Columbia subject headings:
Sculpture, Primitive--Ghana.
Sculpture, Primitive--Nigeria.
Sculpture, Primitive--Togo.
Sculpture, Yoruba.
Harvard subject headings:
Sculpture, Primitive--Ghana.
Sculpture, Primitive--Nigeria.
Sculpture, Primitive--Togo.
Sculpture, Yoruba.
Princeton subject headings:
Sculpture, Primitive--Ghana.
Sculpture, Primitive--Nigeria.
Sculpture, Primitive--Togo.
Sculpture, Yoruba.