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Innovation and invention in Canada
Johnson, Daniel - In: Economic systems research : journal of the … 9 (1997) 2, pp. 177-192
Persistent link: https://www.econbiz.de/10001336415
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Innovation and Invention in Canada
Johnson, Daniel; Evenson, Robert E. - In: Economic systems research : journal of the … 9 (1997) 2, pp. 177-192
Persistent link: https://www.econbiz.de/10007701701
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Introduction: Invention Input-Output Analysis
Evenson, Robert E.; Johnson, Daniel - In: Economic systems research : journal of the … 9 (1997) 2, pp. 149-160
Persistent link: https://www.econbiz.de/10007701703