Environmental education in an urban society : proceedings of the ninth regional conference of the North-West Europe Committee ... held at Rotterdam ... 1971 /
Saved in:
| 企業作者: | |
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| 其他作者: | |
| 格式: | Conference Proceeding 圖書 |
| 語言: | English |
| 出版: |
Morges :
International Union for Conservation of Nature and Natural Resources,
1972.
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| 叢編: | International Union for the Conservation of Nature and Natural Resources. IUCN publications. New series. Supplementary paper ;
no.37 |
| 主題: |
CARM 1 Store
| 索引號: |
A2:AF34D0 D01181 |
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| 復印件 1 | 可用 預訂 |