Columbia subject headings:
Harvard subject headings:
Ethnology--Malay Archipelago
Malay Archipelago--Description and travel.
Natural history--Malay Archipelago
Wallace, Alfred Russel, 1823-1913--Journeys--Malay Archipelago.
Princeton subject headings:
Ethnology--Malay Archipelago.
Malay Archipelago--Description and travel.
Natural history--Malay Archipelago.