Columbia subject headings:
Indochina--Description and travel.
Malacca (Malaysia : State)--Description and travel.
Thailand--Description and travel.
Harvard subject headings:
Indochina--Description and travel
Malacca (Malaysia : State)--Description and travel.
Thailand--Description and travel.
Princeton subject headings:
Southeast Asia--Description and travel.
Thomson, J. (John), 1837-1921.