16 Paper, cardboard; books, printed publications, magazines, and journals in the fields of organisational management, employee management, employee morale, business management, team development; printed matter, namely, books, newspapers, magazines, newsletters in the fields of organisational management, employee management, employee morale, business management, team development; bookbinding material; photographs; stationery and adhesives for stationery or household purposes; calendars and diaries; posters; cards, namely, greeting cards, business cards, post cards; printed instructional and teaching material except apparatus in the fields of organisational management, employee management, employee morale, business management, team development; printers' type; printing blocks; ball pens, ball point pens, coloured pens, felt pens, ink pens, highlighting pens, pen holders, letter openers, erasers, pencil sharpeners, electric pencil sharpeners, mechanical pencil sharpeners, drawing rulers, drafting rulers, ungraduated rulers, folders, book marks, desk pads, desktop business card holders