Columbia subject headings:
Harvard subject headings:
Chachapoya Indians--Social life and customs.
Chachapoyas (Peru : Province)--Description and travel.
Chachapoyas (Peru)--Description and travel.
Ijurra, Manuel--Diaries.
Ijurra, Manuel--Travel--Amazon River Region.
Indians of South America--Peru--Social life and customs
Kuelap Site (Peru)
Mayna Indians--Social life and customs.
Maynas (Peru)--Description and travel.
Pará (Brazil : State)--Description and travel.
Princeton subject headings:
Amazon River Region--Description and travel.