85.59.B - Other out-of-school forms of education, not elsewhere classified
18.13.Z - Pre-press and pre-media services
58.11.Z - Book publishing
70.21.Z - Public relations and communication activities
70.22.Z - Business and other management consultancy activities
72.20.Z - Research and experimental development on social sciences and humanities
73.20.Z - Market research and public opinion polling
85.60.Z - Educational support activities
90.03.Z - Artistic creation activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane