16 Printed matter, namely, textbooks, books, booklets, journals, periodicals, magazines, newspapers, newsletters, and lecture notes in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; printed instructional, educational, and teaching materials in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; periodical magazines in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; manuals in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; handbooks in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; newsletters in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; printed periodicals in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; printed publications, namely, books, textbooks, journals, magazines, periodicals, newspapers, newsletters, lecture notes, worksheets, manuals, printed reports and handbooks in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; written journal articles in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics; reference books in the fields of publishing, academic research, academic administration, educational instruction, teaching, learning, assessment, humanities, classics, literature, music, philosophy, religion, economics, history, language and linguistics, law, business management, political science, psychology, research methods, and mathematics