Geoconference on ecology, economics, education and legislation : 13-th international multidisciplinary scientific geoconference SGEM 2013 : 16-22 June 2013, Albena, Bulgaria : Conference proceedings : Vol. 1. : Ecology and environmental protection
| Автор-организации: | International Multidisciplinary Scientific Geoconference SGEM : Albena : |
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| Формат: | Книга |
| Език: | English |
| Публикувано: |
Sofia
STEF92 Technology
2013
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| Предмети: |
| Провери в Библиотека - 1-ви етаж | Сигнатура: |
62 / G 37 |
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