Official definition

This industry comprises establishments (except travel agencies and tour operators) primarily engaged in providing travel arrangement and reservation services. Illustrative Examples: Condominium time-share exchange services Road and travel services automobile clubs Convention or visitors bureaus Ticket (e.g., amusement, sports, theatrical) agencies Ticket (e.g., airline, bus, cruise ship, sports, theatrical) offices Reservation (e.g., airline, car rental, hotel, restaurant) services Cross-References.