NG, Y. -. K. Welfare Economics : introduction and development of basic concepts: Yew - Kwang NG.
Chicago Style (17th ed.) CitationNG, Yew - Kwang. Welfare Economics : Introduction and Development of Basic Concepts: Yew - Kwang NG. London : Macmillan.
MLA (9th ed.) CitationNG, Yew - Kwang. Welfare Economics : Introduction and Development of Basic Concepts: Yew - Kwang NG.
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