41 Arranging and conducting educational congresses; Bookmobile services; Entertainment, namely, a continuing variety, news, comedy show broadcast over radio; Mobile library services; Multimedia publishing of books, magazines, journals, software, games, music, and electronic publications; Production of radio and television programs; Providing on-line computer games; Publication of text books; Teaching at elementary schools; Teaching at junior high schools; Training in the use and operation of computers, data processors