MICHAŁOWSKI BARTOSZ, e-ditors.eu

18.13.Z - Service activities related to printing preparation

58.11.Z - Publishing of books

58.19.Z - Other publishing activities, excluding software publishing

72.20.Z - Scientific research and development in social sciences and humanities

74.30.Z - Translation and interpretation activities

74.90.Z - Other professional, scientific and technical activities, not elsewhere classified

85.59.A - Foreign language education

85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms

85.60.Z - Educational support activities

90.03.Z - Creative activities and activities related to the staging of artistic performances