Texas Instruments Ti 89 Titanium Graphic Calculator
Texas instruments ti-89 titanium cas graphic calculator (black version) a fantastic calculator with a vast range of functions. In good condition and full working order, some scuffing. The instructions can also be downloaded from the internet, free of charge. Fully updated to the latest operating system and memory filled with apps, such as statistics and polynomial root finder. All items are dispatched by first class post within one day of purchase, nearly always within 12 hours and often on the Read More...
End Date: 2017-11-07 19:21