Columbia subject headings:
Antiquities, Prehistoric--Thailand.
Excavations (Archaeology)--Thailand.
Prehistoric peoples--Thailand.
Thailand--Antiquities.
Harvard subject headings:
Antiquities, Prehistoric--Thailand.
Excavations (Archaeology)--Thailand.
Prehistoric peoples--Thailand.
Thailand--Antiquities.
Princeton subject headings:
Angkor (Extinct city)--Civilization.
Ban Lum Khao (Thailand)--Antiquities.
Excavations (Archaeology)--Thailand--Ban Lum Khao.
Excavations (Archaeology)--Thailand.