Instytut Terapii Poznawczo-Behawioralnej Natalia Liszewska

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

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

58.11.Z - Book publishing

58.14.Z - Publishing of journals and periodicals

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

85.60.Z - Educational support activities

86.90.E - Other human health activities notelsewhere classified

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