The Bar-Code Revolution in Retail
Wall Street Journal
Fifty years ago, cashiers started scanning merchandise instead of ringing it up. The change is still being felt today.
https://www.wsj.com/articles/the-bar-code-revolution-in-retail-2ad4969a
Understanding current events through the lenses of the past and future.
Wall Street Journal
Fifty years ago, cashiers started scanning merchandise instead of ringing it up. The change is still being felt today.
https://www.wsj.com/articles/the-bar-code-revolution-in-retail-2ad4969a