K-shock Ewa Białas-Bomba

85.59.A - Teaching of foreign languages

46.90.Z - Non-specialised wholesale trade

47.61.Z - Retail sale of books in specialised stores

47.91.Z - Retail sale via mail order houses or via Internet

47.99.Z - Other retail sale not in stores, stalls or markets

58.11.Z - Book publishing

59.12.Z - Motion picture, video and television programme post-production activities

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

90.03.Z - Artistic creation activities