Extent: | 1 Online-Ressource |
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Type of publication: | Book / Working Paper |
Language: | English |
Notes: | In: Journal of Political Economy, Vol. 107, Issue 4, August 1999 Volltext nicht verfügbar |
Classification: | E20 - Consumption, Saving, Production, Employment, and Investment. General ; O30 - Technological Change; Research and Development. General |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10014190064