Columbia subject headings:
Beās River Valley--Economic conditions.
Beās River Valley--Social conditions.
Harvard subject headings:
Beās River Watershed (India)--Economic conditions.
Beās River Watershed (India)--Social conditions.
Beās Valley--Economic conditions.
Beās Valley--Social conditions.
Princeton subject headings:
Beās Valley--Economic conditions.
Beās Valley--Social conditions.