72.20.Z - Research and experimental development on social sciences and humanities
47.61.Z - Retail sale of books in specialised stores
47.91.Z - Retail sale via mail order houses or via Internet
58.11 - Book publishing
58.14.Z - Publishing of journals and periodicals
58.19.Z - Other publishing activities
70.22.Z - Business and other management consultancy activities
73.2 - Market research and public opinion polling
85.59.B - Other out-of-school forms of education, not elsewhere classified
85.60.Z - Educational support activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane