United Nations. Department of Economic and Social Affairs & United Nations. Statistical Division. (2005). Household surveys in developing and transition countries. United Nations.
Tohutoru Kātū Chicago (17th ed.)United Nations. Department of Economic and Social Affairs me United Nations. Statistical Division. Household Surveys in Developing and Transition Countries. New York: United Nations, 2005.
Tohutoro MLA (9th ed.)United Nations. Department of Economic and Social Affairs me United Nations. Statistical Division. Household Surveys in Developing and Transition Countries. United Nations, 2005.
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