16 Printed publications, namely, books, pamphlets, booklets, workbooks, instructional manuals, newsletters, magazines, journals, text books, reference books, and written instructional, educational, teaching and training materials, all relating to an extensive range of topics, issues, and aspects associated with after school programs or programs for students outside of normal classroom hours, and being directed for use by educators, educational institutions or organizations, community outreach programs, parents, students, and others having an interest in related activities, topics and issues for youth and students