Modern management of mine producing, geology and environmental protection : 12-th international multidisciplinary scientific geoconference SGEM 2012 : 17-23 June 2012, Albena, Bulgaria : Conference proceedings : Vol. 4. : Forest ecosystems, Soils, Air pollution and climate chanage, Renewable energy sources and clean technologies, Recycling, Environmental economics
| Автор-организации: | International Multidisciplinary Scientific Geoconference SGEM : Albena : |
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| Формат: | Книга |
| Език: | English |
| Публикувано: |
Sofia
STEF92 Technology
2012
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| Предмети: |
| Физически характеристики: |
1214 с. с ил. 21 |
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| Библиография: |
Библиогр. след всеки доклад |
| ISSN: |
1314-2704 |