85.59.B - Other out-of-school forms of education, not elsewhere classified
47.91.Z - Retail sale via mail order houses or via Internet
58.11.Z - Book publishing
58.14.Z - Publishing of journals and periodicals
72.20.Z - Research and experimental development on social sciences and humanities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
78.10.Z - Activities of employment placement agencies
85.52.Z - Out-of-school forms of cultural education
85.59.A - Teaching of foreign languages
85.60.Z - Educational support activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane