Columbia subject headings:
Indians of North America--Argentina--Tucumán--History--Congresses.
Indians of South America--Argentina--Tucumán--Social conditions--Congresses.
Spain--Colonies--America.
Tucumán (Argentina)--Colonization.
Harvard subject headings:
Indians of South America--Argentina--Tucumán--History--Congresses.
Indians of South America--Argentina--Tucumán--Social conditions--Congresses.
Indians of South America--Cultural assimilation--Argentina--Tucumán.
Spain--Colonies--America.
Tucumán (Argentina)--Colonization.
Tucumán (Argentina)--History--Congresses.
Princeton subject headings:
Indians of North America--Argentina--Tucumán--History--Congresses.
Indians of South America--Argentina--Tucumán--Social conditions--Congresses.
Spain--Colonies--America.
Tucumán (Argentina)--Colonization.