9 Recorded electronic publications in the nature of books, text books, and journals in the field of education, literature, science, entertainment, the arts, mathematics, language studies, humanities, medicine, social sciences, law, engineering, music, classics, philosophy, history, economics, architecture, anthropology, politics, archeology, and international studies at the higher education and secondary education levels; downloadable electronic publications in the nature of books, textbooks, and journals in the field of education, literature, science, entertainment, the arts, mathematics, language studies, humanities, medicine, social sciences, law, engineering, music, classics, philosophy, history, economics, architecture, anthropology, politics, archeology, and international studies at the higher education and secondary education levels; instructional and teaching materials in the field of education, literature, science, entertainment, the arts, mathematics, language studies, humanities, medicine, social sciences, law, engineering, music, classics, philosophy, history, economics, architecture, anthropology, politics, archeology, and international studies at the higher education and secondary education levels, available in pre-recorded electronic form; downloadable computer software for downloading and viewing educational materials in digital format; downloadable computer application software for downloading and viewing educational materials in digital format; downloadable databases in the field of literature, education and entertainment