74.30.Z - Translation and interpretation activities
58.11.Z - Book publishing
58.19.Z - Other publishing activities
72.20.Z - Research and experimental development on social sciences and humanities
73.20.Z - Market research and public opinion polling
85.59.A - Teaching of foreign languages
90.03.Z - Artistic creation activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane