Extent: | 33 S. : graph. Darst. |
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Series: | Discussion paper / ZEW, Zentrum für Europäische Wirtschaftsforschung. - Mannheim : ZEW. - Vol. 01,69 : Information and communication technologies |
Type of publication: | Book / Working Paper |
Language: | English |
Classification: | Betriebliche Information und Kommunikation ; Marketing ; Pressewesen |
Source: |
Persistent link: https://www.econbiz.de/10004696173