Columbia subject headings:
Cultural property--Protection--China--Tianlong Mountain Caves.
Stone carving--Protection--China--Tianlong Mountain Caves.
Tianlong Mountain Caves (China)--Antiquities.
Harvard subject headings:
Princeton subject headings:
Cultural property--Protection--China--Taiyuan (Shanxi Sheng).
Stone carving--Protection--China--Taiyuan (Shanxi Sheng).
Tianlong Mountain Caves (China)--Antiquities.