Title: | Инженерная экология |
Subtitle: | |
Nationality: | Русия |
ISSN: | няма |
UDC: | 621 |
Note: |
Technical University - | Varna - | 2001 |
Technical University - | Varna - | 2002 |
University of Economics - | Varna - | 2000 |
University of Economics - | Varna - | 2002 |
University of Economics - | Varna - | 2005 |
University of Economics - | Varna - | 2006 |
University of Economics - | Varna - | 2007 |
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