16 Paper and cardboard goods, namely, paper stationery consisting of bookbinding materials, photographs, envelopes, calendars, folders, greeting cards, postcards, posters, drawing rulers, diaries and notepads, tablemats and coasters made of paper and cardboard; general purpose paper and plastic bags; adhesive materials, namely, stickers and transfers; fountain pens, pens and pencils; printed matter, namely, books, fictional novels and nonfiction, newspapers and magazines featuring life-science activities, research and people, and periodicals in the field of architecture, visual arts, computing, physics, medicine, dentistry, geography, mathematics, law, linguistics, education, anthropology, teaching and learning, humanities, engineering, economics, biology, agriculture, music; books, namely, educational books featuring college and post-graduate level courses, namely, mathematics and English; manuals relating to computer hardware and computer software for educational, training, engineering and scientific purposes; Cheque books, printed bankers' drafts, printed bank cheques, printed traveller's cheques