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Companies Harness QR Codes For Marketing
You've seen the jumbled black and white images that look like bar codes, but aren't. These QR codes seem to be popping up everywhere.
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Companies Harness QR Codes For Marketing
You've seen the jumbled black and white images that look like bar codes, but aren't. These QR codes seem to be popping up everywhere.
Date: 3/30/11
Views: 73
Video by:  KCCI Des Moines
 
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