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name barcode2
category Package
shortdesc No description available.
longdesc Fonts and macros for making barcodes. In stores, upc and ean codes
longdesc are widely used for automatic identification, pricing etc. ean
longdesc consist of either eight or thirteen digits. Twelve digit upc codes
longdesc are like  thirteen digit ean with the first digit equal to zero.
longdesc ean specifications do not only require bars, also the encoded
longdesc number has to be written in plain text, in case a reader is
longdesc defective or the code is too hard  to read. ean is a high-density
longdesc code, and so it is highly vulnerable.