get Social studies Borrow library barcode scanner app not to mention time table pain
The Code4Lib Journal – ISBN and QR Barcode Scanning Mobile App for Libraries
The Android Arsenal - A categorized directory of libraries and tools for Android
Barcode Scanner Library and SDK for iOS and Android - Vision Smarts
Barcode Scanner App Development: Cost Estimation And Key Features - Idea Usher
FRONIX FB1800W Handheld 2D Barcode Scanner with Digital Display and Voice Alert Technology, QR Code Scanner for Shops, Super Market, Logistics, Library, Malls. : Amazon.in: Office Products
Scanner SDK, Drivers and Utilities | Zebra
How is this different from a smartphone barcode scanner app?
New Feature: Barcode support « The LibraryThing Blog