PUBLIKACJA NAUKOWA SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ

63.11.Z - Data processing, hosting and related activities

58.11.Z - Book publishing

58.19.Z - Other publishing activities

58.29.Z - Other software publishing

62.01.Z - Computer programming activities

62.02.Z - Computer consultancy activities

63.12.Z - Web portals

82.11.Z - Office administrative service activities

82.19.Z - Photocopying, document preparation and other specialised office support activities

85.59.B - Other out-of-school forms of education, not elsewhere classified