Instytut Głosu i Mowy Karolina Nawrocka

86.90.E - Other human health activities notelsewhere classified

58.19.Z - Other publishing activities

59.11.Z - Motion picture, video and television programme production activities

59.20.Z - Sound recording and music publishing activities

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

85.52.Z - Out-of-school forms of cultural education

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

90.01.Z - Performing arts activities

90.03.Z - Artistic creation activities