82.30.Z - Organisation of conventions and trade shows
18 - Printing and reproduction of recorded media
58.11.Z - Book publishing
58.12.Z - Publishing of directories and registers (e.g. street, phone directory)
58.14.Z - Publishing of journals and periodicals
58.19.Z - Other publishing activities
72 - Scientific research and development
74 - Other professional, scientific and technical activities
85.5 - Other education
85.6 - Educational support activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane