Information systems for regional development a seminar; general papers
| 其他作者: | , |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
Lund
Royal University of Lund, Dept. of Geography
1971.
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| 丛编: | Lund studies in geography. Ser. B : Human geography 37
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| 主题: |