Columbia subject headings:
Coca--Colombia--Folklore.
Muinane Indians--Drug use.
Muinane Indians--Rites and ceremonies.
Witoto Indians--Drug use.
Witoto Indians--Rites and ceremonies.
Harvard subject headings:
Coca--Colombia--Folklore.
Muinane Indians--Drug use.
Muinane Indians--Rites and ceremonies.
Witoto Indians--Drug use.
Witoto Indians--Rites and ceremonies.
Princeton subject headings:
Coca--Colombia--Amazonas (Comisaría)--Folklore.
Muinane Indians--Rites and ceremonies.
Witoto Indians--Rites and ceremonies.