City
Theme
- All
- Business
- Education, Career
- Health, Medicine
- HoReCa
- IT, Mobile, E-commerce
- Industry, Science, Technology
- Other
- Personal development, Psychology
- Sports
- Tourism, Travel
16 October 2015
Presentation of methods of energy savingPresentation of methods of energy saving
Сибэкспоцентр, Irkutsk, Russia
Free
RUB 5,000