85.59.B - Courses and training for acquiring knowledge, skills, and professional qualifications in non-school forms
72.20.Z - Scientific research and development in social sciences and humanities
73.20.Z - Market research and public opinion polling
74.90.Z - Other professional, scientific and technical activities, not elsewhere classified
85.32 - Vocational schools, excluding post-secondary schools
85.4 - Higher education institutions
85.59 - Other non-school forms of education, not classified elsewhere
85.60.Z - Educational support activities
Opinie dotyczące usług, produktów oraz działalności firmy nie są weryfikowane