First Page | Document Content | |
---|---|---|
Date: 2012-04-11 14:13:04Computer hardware Typing Touch typing Control key Musical keyboard Space bar Music lesson Function key Numeric keypad Computer keyboards Human–computer interaction Input/output | Level1_appB_version2.inddAdd to Reading ListSource URL: wps.prenhall.comDownload Document from Source WebsiteFile Size: 3,64 MBShare Document on Facebook |