Columbia subject headings:
Harvard subject headings:
Cowries--Folklore.
Divination--Africa, Sub-Saharan.
Fortune-telling by shells--Africa, Sub-Saharan.
Fortune-telling by shells--Handbooks, manuals, etc.
Princeton subject headings:
Cowries--Folklore.
Divination--Africa, Sub-Saharan.
Fortune-telling by shells--Africa, Sub-Saharan.
Fortune-telling by shells--Handbooks, manuals, etc.