Columbia subject headings:
Harvard subject headings:
Sierra Norte (Oaxaca, Mexico)--Social life and customs--Pictorial works.
Zapotec Indians--Mexico--Sierra Norte (Oaxaca)--Pictorial works.
Zapotec Indians--Social life and customs--Pictorial works.
Princeton subject headings:
Oaxaca (Mexico : State)--Social life and customs--Pictorial works.
Zapotec Indians--Folklore--Pictorial works.
Zapotec Indians--Social life and customs--Pictorial works.