Can High Density Barcodes Connect the Mobile Library User?

Eric Schnell Wonders, Can High Density Barcodes Connect the Mobile Library User? High density bar codes like QR codes and Microsoft Tag can both serve a similar function: linking the physical to networked resources for either objects or locations. Librarians could put these bar codes on handouts could direct customers directly to databases, a journal article or a current bibliography. Codes on various physical services could lead customers to help and tip sheets. Codes on promotional and marketing materials could lead customers to library resources.