(1970). The growth of output 1960-1980: Retrospect, prospect and problems of policy. Paris: O. E. C. D.
Παραπομπή Chicago StyleThe Growth of Output 1960-1980: Retrospect, Prospect and Problems of Policy. Paris: O. E. C. D, 1970.
Παραπομπή MLAThe Growth of Output 1960-1980: Retrospect, Prospect and Problems of Policy. Paris: O. E. C. D, 1970.
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