Columbia subject headings:
Foreign workers, East Indian--Persian Gulf Region.
Persian Gulf War, 1991--Refugees--Economic conditions.
Return migration--India.
Harvard subject headings:
Foreign workers, South Asian--Persian Gulf Region.
Iraq-Kuwait Crisis, 1990-1991--Economic aspects.
Persian Gulf Region--Economic conditions.
South Asia--Economic conditions
Princeton subject headings:
Emigrant remittances--South Asia.
Foreign workers, South Asian--Persian Gulf Region.
Iraq-Kuwait Crisis, 1990-1991--Economic Aspects--South Asia.
Return migration--Economic aspects--South Asia.