Journalism 3 Radio broadcasting 3 English periodicals 2 Motion pictures 2 Music trade 2 Television broadcasting 2 Advertising 1 Commercial art 1 Corporations-Public relations 1 Digital communications 1 Digital media 1 Graphic arts 1 History 1 Motion pictures-Sound effects 1 Multimedia systems 1 Music trade-Vocational guidance 1 Musikwirtschaft 1 Newspaper publishing 1 Periodicals 1 Radio broadcasting-Sound effects 1 Sound 1 Sound-Recording and reproducing 1 Television 1 Television broadcasting-Sound effects 1 Vocational guidance 1