EWE.R EWA WIĘCEK-JANKA

85.60.Z - Educational support activities

58.11.Z - Book publishing

58.14.Z - Publishing of journals and periodicals

70.21.Z - Public relations and communication activities

73.20.Z - Market research and public opinion polling

74.20.Z - Photographic activities

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

78.10.Z - Activities of employment placement agencies

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

86.90.E - Other human health activities notelsewhere classified