85.60.Z - Educational support activities
47.61.Z - Retail sale of books in specialised stores
58.11.Z - Book publishing
58.19.Z - Other publishing activities
72.20.Z - Research and experimental development on social sciences and humanities
74.90.Z - Other professional, scientific and technical activities not elsewhere classified
82.30.Z - Organisation of conventions and trade shows
85.59.B - Other out-of-school forms of education, not elsewhere classified
86.90.E - Other human health activities notelsewhere classified
88.99.Z - Other social work activities without accommodation notelsewhere classified
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane