16 paper stock and cardboards sold in bulk; paper and cardboard goods, namely, boxes, containers, files, wrapping paper and writing paper; printed matter, namely, newsletters in the field of business management, postcards and calendars; bookbinding material, namely, cloth, tape and wire; photographs mounted and unmounted; stationery; adhesives for stationery or household purposes; artists' materials, namely, artists; painting sets, pens, pencils, pastels and brushes; typewriters; office requisites, namely, pens, staples and staple removers; printed instructional and teaching materials in the field of business management; plastic bubble packs for packaging; playing cards, printers' type; printing blocks