The second national communication on climate change : UN framework convention on climate change, Sofia, april 1998.
| Автор-организации: | National communication on climate change Sofia |
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| Формат: | Книга |
| Език: | English |
| Публикувано: |
Sofia :
Ministry of environment and waters,
1998.
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| Предмети: |
| Провери в НИМХ | Сигнатура: |
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