Columbia subject headings:
Ganges River Watershed (India and Bangladesh)--Economic conditions.
International relief--Ganges River Watershed (India and Bangladesh)
Poverty--Ganges River Watershed (India and Bangladesh)
Harvard subject headings:
International relief--Brahmaputra River Watershed.
International relief--Ganges River Watershed (India and Bangladesh)
Poverty--Brahmaputra River Watershed.
Poverty--Ganges River Watershed (India and Bangladesh)
Princeton subject headings:
International relief--Brahmaputra River Watershed.
International relief--Ganges River Watershed (India and Bangladesh).
Poverty--Brahmaputra River Watershed.
Poverty--Ganges River Watershed (India and Bangladesh).