Columbia subject headings:
Indians of South America--Ecuador--Ethnic relations--Congresses.
Indians of South America--Peru--Ethnic relations--Congresses.
Jivaran Indians--Ethnic relations--Congresses.
Harvard subject headings:
Achuar Indians--Social conditions--Congresses.
Aguaruna Indians--Social conditions--Congresses.
Canelo Indians--Social conditions--Congresses.
Shuar Indians--Social conditions--Congresses.
Princeton subject headings: