Bangladesh. Bureau of Statistics. (1988). Report on labour force survey, 1984-85. B.B.S.
Tohutoru Kātū Chicago (17th ed.)Bangladesh. Bureau of Statistics. Report on Labour Force Survey, 1984-85. Dhaka: B.B.S, 1988.
Tohutoro MLA (9th ed.)Bangladesh. Bureau of Statistics. Report on Labour Force Survey, 1984-85. B.B.S, 1988.
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