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Available for University of the Philippines Diliman via SpringerLink . Click here to access

The German Democratic Republic from the sixties to the seventies a socio-political analysis af Ludz, Peter Christian 1931-

The regional factor in economic development policies in fifteen industrialized OECD countries.

The economic history of world population af Cipolla, Carlo M.

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The economic history of world population af Cipolla, Carlo M.

Work in traditional and modern society af Udy, Stanley H. 1928-

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The growth of output, 1960-1980 retrospect, prospect and problems of policy [report of Working Party No. 2 to the Economic Policy Committee.