Columbia subject headings:
Angkor (Extinct city)--History.
Khmer (Southeast Asian people)--History.
Harvard subject headings:
Angkor (Extinct city)
Architecture--Cambodia--Angkor (Extinct city)
Art, Khmer--Cambodia--Angkor (Extinct city)
Khmer (Southeast Asian people)--Cambodia.
Sculpture--Cambodia--Angkor (Extinct city)
Temples, Khmer--Cambodia--Angkor (Extinct city)
Princeton subject headings: