EAN-139780787105334   EAN-13 barcode 9780787105334
Product NameGulliver's Travels (Dove Ultimate Classics)
CategoryBook / Magazine / Publication
Amazon.comA Buy on Amazon ~ 0787105333
Price New25.49 US Dollars    (curriencies)
Price Used0.01 US Dollars    (curriencies)
Width3.75 inches    (convert)
Height7 inches    (convert)
Length1.25 inches    (convert)
Weight8 ounces    (convert)
AuthorJonathan Swift
BindingAudio Cassette
Published11/01/1995
FeaturesUsed Book in Good Condition
Long DescriptionCherished alongside Robinson Crusoe as a children's book, this classic has been the subject of debate among historians, philosophers and literary critics. 4 cassettes.
Created11-12-2012 3:35:08pm
Modified05-13-2015 2:15:07am
MD5ffd6cd9159d315e33c8bee31ddb2ca79
SHA256fc24e91fb85b7c0145e9e5e52b2b72be309e0d0ce1e54988c296a344a0aa87c0
Search Googleby EAN or by Title
Query Time0.0052660

Article of interest

Code 128 is a high-density 1D barcode symbology. This barcode set makes use of the entire 128 ASCII characters which include letter, number and symbols.

Code 128 Barcode

As with all barcodes, there are indicators to identify where the barcode starts and stops. These are marked in yellow below. Code 128 also has a check character which has been marked in green. The remainder of the barcode is the data being encoded. The text below the barcode is optional and is for human consumption in the event the barcode can't be scanned or if people also need to know what the code means.

Code 128 Barcode

Each character in the barcode symbol is composed of three bars and three spaces. Each bar or space must range from 1-4 units and the sum of all the width of all bars must work out to an even number. The stop marker is special because it adds an extra bar of 2 units at the very end (4 bars and 3 spaces). There are three different start markers to to identify which code set is being used. To represent all 128 characters, the code sets can be within a single barcode as needed by using control characters 98-101 (depending on the code set).

The check character is calculated by summing the value of each character and multiplying it by its position. The start character is also part of the sum but is added without weight (multiply by 1 just like the first encoded data character) then when you have the sum take the modulo 103 remainder. This gets a little more complex when mixing modes within a single barcode.

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