business balance sheet 9 power engineering 2 pharmacology 2 mechanical engineering 2 mining engineering 2 plant breeding 2 sugar industry 1 more ... mines (mining) 1 means of transport 1 economic statistics 1 nuclear energy sources 1 gene engineering 1 metallurgy 1 nuclear physics 1 composition materials 1 material engineering 1 international cooperation 1 mobile phones 1 mineral raw materials 1 minerals 1 unconventional energy sources 1 maritime transport 1 sea ships 1 obyvatelstvo 1 steelworks 1 fuels (chemistry) 1 gasworks industry 1 enterprise 1 statistical data 1 civil engineering 1 less ...