Proceedings of the 5th International conference for entrepreneurship innovation and regional development : Sofia University, Sofia, Bulgaria, 1-2 June 2012 /
| Автор-организации: | International Conference for Entrepreneurship Innovation and Regional Development Sofia |
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| Други автори: | Birov, Dimitar Jordanov 1962-2019 (ed.), Todorova, Janka (ed.) |
| Формат: | Книга |
| Език: | English |
| Публикувано: |
Sofia :
Sofia Univ. "St. Kliment Ohridski",
2012.
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| Предмети: |