Extent: | 75, X Bl graph. Darst |
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Series: | Ruhr-Forschungsinstitut für Innovations- und Strukturpolitik : RUFIS. - Bochum : Brockmeyer, ZDB-ID 1378177-7. - Vol. 3/1990 |
Type of publication: | Book / Working Paper |
Language: | German |
ISBN: | 3-88995-058-2 |
Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://www.econbiz.de/10000024052