16 [ Printed materials, namely, non-fiction study outlines on a variety of topics, in the field of numerous areas of academic inquiry including accounting, American history, anatomy, astronomy, calculus, chemistry, geology, logic, medical terminology, physics, philosophy, sociology, statistics, trigonometry and study outlines summarizing numerous areas of personal behavior and improvement including aromatherapy, business ethics, career selection, English grammar and usage, computer skills, negotiation skills, personal finance, public speaking and meeting skills, study tactics, time management, report writing and yoga ]