Columbia subject headings:
American literature--Indian authors.
Indian literature--Central America.
Indian literature--Mexico.
Harvard subject headings:
Manuscripts, Mexican (Pre-Columbian)
Manuscripts, Nahuatl.
Nahuatl language--Writing.
Nahuatl literature--History and criticism.
Nicarao Indians--Religion.
Princeton subject headings:
Manuscripts, Mexican (Pre-Columbian)
Nahuatl language--Writing.
Nahuatl literature--History and criticism.
Nicarao Indians--Religion.