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Institute of Social and Economic Research and Department of Economics, University of York1985Reprint series / [University of York. Institute of social and economic research and Department of economics]
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Institute of social and economic research and Department of economics, University of York1967Reprint series / [University of York. Institute of social and economic research and Department of economics]
Economics ; no. 41
Institute of social and economic research and Department of economics, University of York1967Reprint series / [University of York. Institute of social and economic research and Department of economics]
Economics ; no. 36