Global Environment Monitoring System
Programme Activity Centre
| Global Environment Monitoring System abbr. | |
| desert. | 全球环境监测系统 |
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| 全球环境监测系统 (联合国环境规划署) | |||
| 全球环境监测系统 | |||
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Global Environment Monitoring System : 3 phrases in 2 subjects |
| Name of organization | 1 |
| United Nations | 2 |