printed material containing flight information, namely, navigational, enroute regulatory, airport directory and emergency information in the form of listings, charts and tables

Publications, namely, printed checklists, booklets in the fields of transportation; quick reference pocket guides in the field of transportation

Clarions; Cymbals; Flutes; Gongs; Kettledrums; Lyres; Saxophones; Tom-toms; Trombones; Trumpets; Violas; Violins; Keys for musical instruments; Music stands; Perforated music rolls for use in player pianos

Educational services, namely, providing on-line classes, tutorials, and training sessions in the fields of medicine, error management, operational safety, process safety, risk management, patient safety, quality management, collaboration and communication; educational services, namely, conducting training of healthcare providers in identifying and evaluating patient safety issues and in implementing and monitoring processes and procedures for the improvement of patient safety