Columbia subject headings:
Maya mythology.
Maya philosophy.
Mayas--Religion.
Mayas--Rites and ceremonies.
Shamanism--Central America.
Shamanism--Mexico.
Harvard subject headings:
Maya mythology
Maya philosophy.
Mayas--Mythology.
Mayas--Religion
Mayas--Rites and ceremonies
Shamanism--Central America.
Shamanism--Mexico
Princeton subject headings:
Maya philosophy.
Mayas--Religion and mythology.
Mayas--Rites and ceremonies.
Shamanism--Central America.
Shamanism--Mexico.