Paper, hygienic paper, white paper board, printed publications, engravings, teaching materials (except apparatus), teaching wall maps, drawing materials, typewriters (electric or non-electric), stationery

Television broadcasting, computer aided transmission of messages and images, message sending, electronic mail, communications by computer terminals, cable television broadcasting, communications by fiber (fibre) optic networks, wire service, radio broadcasting

Educational examination, academies (education), organization of competitions (education or entertainment), organization of shows (impresario services), publication, of books, amusement parks, presentation of live performances, modelling for artists