Gabinet Psychologiczny Zaprzyjaźnieni dr Magdalena Wegner-Jezierska

85.60.Z - Educational support activities

58.11.Z - Book publishing

58.19.Z - Other publishing activities

59.20.Z - Sound recording and music publishing activities

72.20.Z - Research and experimental development on social sciences and humanities

73.20.Z - Market research and public opinion polling

86.90.E - Other human health activities notelsewhere classified

88.10.Z - Social work activities without accommodation for the elderly and disabled

88.99.Z - Other social work activities without accommodation notelsewhere classified