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Workers who produce knowledge: A steady increase, 1900 to 1970
Machlup, Fritz; Kronwinkler, Trude - In: Review of World Economics (Weltwirtschaftliches Archiv) 111 (1975) 4, pp. 752-759
Persistent link: https://www.econbiz.de/10005390992
Cover Image
Workers who produce knowledge, a steady increase, 1900 to 1970
Machlup, Fritz; Kronwinkler, Trude - In: Weltwirtschaftliches Archiv : Zeitschrift des Instituts … 111 (1975) 4, pp. 752-759
Persistent link: https://www.econbiz.de/10002421998