标题: BS EN ISO 9241-20-2009 Ergonomics of human system Part 20：Accessibility guidel [打印本页] 作者: Emill 时间: 2016-11-30 11:04:49 标题: BS EN ISO 9241-20-2009 Ergonomics of human system Part 20：Accessibility guidel
BS EN ISO 9241-20-2009 Ergonomics of human system Part 20：Accessibility guidelines for information、communication technology (ICT) equipment and services (ISO 9241-202008)[attach]116110[/attach] 作者: admin 时间: 2016-11-30 16:37:24