Columbia subject headings:
Harvard subject headings:
Forced migration--China--Yangtze River Gorges.
Migration, Internal--China--Yangtze River Gorges.
Yangtze River Gorges (China)--Economic policy.
Princeton subject headings:
Forced migration--China--Yangtze River Gorges.
Hydraulic engineering--China--Yangtze River Gorges.
Migration, Internal--China--Yangtze River Gorges.