16 PAPER, CARDBOARD, PAPER AND CARDBOARD ARTICLES (AS FAR AS NOT COMPRISED IN OTHER CLASSES OF GOODS); PRINTED MATTER,NEWSPAPERS AND PERIODICALS, BOOKS, BOOKBINDING MATERIALS, PHOTOGRAPHS, TYPEWRITERS AND OFFICE REQUISTIES (EXCEPT FURNITURE); INSTRUCTIONAL AND TEACHING MATERIALS (EXCEPT APPARATUS), PLAYING CARDS; PRINTERS` TYPE AND CLICHES (STEREOTYPE)