Columbia subject headings:
Aztec mythology.
Aztecs--Medicine.
Aztecs--Religion.
Indians of Mexico--Medicine.
Indians of Mexico--Religion.
Nahuatl language--Texts.
Harvard subject headings:
Aztecs--Medicine.
Aztecs--Religion
Indian mythology--Mexico.
Indians of Mexico--Medicine
Indians of Mexico--Religion
Nahuatl language--Texts.
Princeton subject headings:
Aztecs--Medicine.
Aztecs--Religion.
Indians of Mexico--Medicine.
Indians of Mexico--Religion.
Nahuatl language--Texts.