QR codes - Pinterest Board created for libraries and librarians by 23 Mobile Things | De Informatieprofessional | Scoop.it

"QR Codes ("Quick Reference" Codes) are essentially 2-dimensional barcodes. They can contain hundreds of times more data than conventional 1-dimensional barcodes. Initially created for use in the shipping industry, they are gaining popularity for marketing to people with smart-phones." Source: Library Success: A Best Practices Wiki

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