Columbia subject headings:
Harvard subject headings:
Indian pottery--Central America
Indian pottery--Mexico
Maya pottery.
Petrology in archaeology--Central America.
Petrology in archaeology--Mexico.
Princeton subject headings:
Archaeology--Methodology.
Indian pottery--Central America.
Indian pottery--Mexico.
Maya pottery.
Mayas--Antiquities.
Pottery--Central America--Analysis.
Pottery--Mexico--Analysis.