Search Results for Systems software. - Narrowed by: Telecommunication systems. SirsiDynix Enterprise https://libraryconnect.iie.ac.za/client/en_US/iie/iie/qu$003dSystems$002bsoftware.$0026qf$003dSUBJECT$002509Subject$002509Telecommunication$002bsystems.$002509Telecommunication$002bsystems.$0026ps$003d300$0026isd$003dtrue? 2025-07-19T09:51:41Z Using information technology : a practical introduction to computers &amp;amp; communications ent://SD_ILS/0/SD_ILS:40970 2025-07-19T09:51:41Z 2025-07-19T09:51:41Z by&#160;Williams, Brian K., 1938-<br/>Format:&#160;Books<br/>Publication Date&#160;2010<br/> Using information technology : a practical introduction to computers &amp; communications ent://SD_ILS/0/SD_ILS:10443 2025-07-19T09:51:41Z 2025-07-19T09:51:41Z by&#160;Williams, Brian K., 1938-<br/>Format:&#160;Books<br/>Publication Date&#160;1999<br/>