Historical
ANSI INCITS 154-1988 (R1999)
Office Machines and Supplies - Alphanumeric Machines - Keyboard Arrangement (formerly ANSI X3.154-1988 (R1999))
Describes the arrangement of the 48 basic keys on the keyboard and the uppercase and lowercase characters that appear on the keys. The character assignments are divided into five application areas, in recognition of the different graphic character requirements of each application. For an electronic draft, order from NCITS Storefront at: http://www.cssinfo.com/cgi-bin/detail?product_id=56160
InterNational Committee for Information Technology Standards [incits]