Columbia subject headings:
Indians of Central America--Religion--Congresses.
Indians of Central America--Rites and ceremonies--Congresses.
Indians of Mexico--Religion--Congresses.
Indians of Mexico--Rites and ceremonies--Congresses.
Meteorology, Agricultural--Central America--Congresses.
Meteorology, Agricultural--Mexico--Congresses.
Harvard subject headings:
Indian cosmology.
Indian mythology--Mexico.
Indians of Central America--Religion--Congresses.
Indians of Central America--Rites and ceremonies--Congresses.
Indians of Mexico--Religion--Congresses.
Indians of Mexico--Rites and ceremonies
Indians of Mexico--Rites and ceremonies--Congresses.
Meteorology, Agricultural--Central America--Congresses.
Meteorology, Agricultural--Mexico--Congresses.
Princeton subject headings:
Indian cosmology--Mexico.
Indian mythology--Mexico.
Indians of Mexico--Rites and ceremonies.