POLSKIE TOWARZYSTWO PSYCHOONKOLOGICZNE

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

47.61.Z - Retail sale of books in specialised stores

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

47.99.Z - Other retail sale not in stores, stalls or markets

58.14.Z - Publishing of journals and periodicals

72.19.Z - Other research and experimental development on natural sciences and engineering

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

82.30.Z - Organisation of conventions and trade shows

86.90.E - Other human health activities notelsewhere classified

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