National and International Developments in Technology - Trends, Patterns and Implications for Policy
| VerfasserIn: | , |
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| 格式: | 图书 |
| 语言: | German |
| 出版: |
Hamburg,
1999
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| 丛编: | HWWA-Diskussionspapier
76 |
| 主题: |
| 实物描述: | 29 S. : graph. Darst. ; 4° |
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| 索引号: | 3068/7 |