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EAN-139780761438069   EAN-13 barcode 9780761438069
Product NamePaper (How Is It Made?)
LanguageEnglish
CategoryBook / Magazine / Publication
Short DescriptionBinding
Amazon.comA Buy on Amazon ~ 0761438068
SKUNU-BNT-00415985
Price New7.56 US Dollars    (curriencies)
Price Used3.57 US Dollars    (curriencies)
Width0.3 inches    (convert)
Height10.9 inches    (convert)
Length9.1 inches    (convert)
Weight12.8 ounces    (convert)
AuthorWendy Blaxland
Page Count32
BindingLibrary Binding
Published12/01/2008
FeaturesUsed Book in Good Condition
Long DescriptionThe main focus of the How are they Made? Series is turning raw materials into products through mass or smallscale production.
Created11-08-2012 5:06:22pm
Modified09-30-2017 11:33:47am
MD5b4ae84bab42d743fc0206b98bf23caa5
SHA2567f23d68f5860614d526a7d2880cc4b596e2014c71d03e5927b1c9f6b7ae1ceb8
Search Googleby EAN or by Title
Query Time0.0053630

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Aztec Code Barcode

Identified by the bulls-eye pattern in the center of the square, the Aztec Code barcode is easy to recognize. This symbol supports patterns ranging from 15x15 up to 151x151 blocks with one special rune that can encode a single byte. This rune is 11x11 blocks.

Barcode Aztec

The bulls-eye is either 9x9 or 13x13. The ring directly beyond the bulls-eye is the mode section. The remainder of the symbol is the data and error correction. Three of the corners of the core hold the orientation markers. In the image below we have marked the bulls-eye in red, the mode section in green and the orientation markers are in blue leaving the data area in black and white.

Barcode Aztec

The data is stored in pairs of rings that stretch out from the core. The decoding of data starts at the orientation marker made up of three blocks and procedes in a counter-clockwise direction. There is no outer marker to identify the outer boundry because the size is encoded in the core.

Because this symbology is mainly used in industry and not for public consumption, most smart phones can't read them. Try with your smart phone.

Although we don't have a generator here on our site at the moment, there is one availbale at www.racoindustries.com if you wish to create your own Aztec Code barcodes.