Columbia subject headings:
Indians of South America--Peru--Antiquities--Congresses.
Peru--Antiquities--Congresses.
Harvard subject headings:
Huari Site (Peru)
Huari Site (Peru)--Congresses.
Indians of South America--Peru--Antiquities
Indians of South America--Peru--Antiquities--Congresses.
Peru--Antiquities--Congresses.
Peru--Antiquities.
Princeton subject headings:
Indians of South America--Peru--Antiquities--Congresses.
Peru--Antiquities--Congresses.