Printed matter, namely, printed books and printed periodicals in the field of law; atlases; study guides; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; paint brushes; Instructional and teaching material, namely, encyclopedias, dictionaries, university textbooks in the field of literature, mathematics, geometry, ancient Greek and Latin, geography, economic geography, political economy, marketing, management, accounting, finance, physics, chemist...