Dialogia Pracownia Psychologii Aleksandra Sikora

86.90.E - Other human health activities notelsewhere classified

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

73.20.Z - Market research and public opinion polling

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

85.60.Z - Educational support activities

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