Unformatted text preview: both are very advanced. Before computers there were type writers. I suppose before cars people either walked or rode horses, and checks were used before the bank card. Finally, before Wal-Mart’s advanced cash register system, items were rung up and calculated in one’s head or on paper. We’ve come a long way....
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- Spring '08
- Cheque, Personal computer, Automobile, desktop computer, Gas Pump, type wri ters