Columbia subject headings:
Andes Region--Antiquities.
Inca architecture.
Incas--Antiquities.
Land settlement patterns, Prehistoric--Andes Region.
Harvard subject headings:
Andes Region--Antiquities.
Inca architecture.
Incas--Antiquities
Land settlement patterns, Prehistoric--Andes Region.
Princeton subject headings:
Andes Region--Antiquities.
Inca architecture.
Incas--Antiquities.
Land settlement patterns, Prehistoric--Andes Region.