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EAN-139780007163250   EAN-13 barcode 9780007163250
Product NameSpanish for Beginners (Spanish Edition)
LanguageEnglish
CategoryBook / Magazine / Publication
Short DescriptionPaperback
Amazon.comA Buy on Amazon ~ 0064632717
SKU0921-WS0801-A03010-0007163258
Price New8.04 US Dollars    (curriencies)
Price Used0.25 US Dollars    (curriencies)
Width0.82 inches    (convert)
Height8.13 inches    (convert)
Length5.19 inches    (convert)
Weight9.6 ounces    (convert)
AuthorCharles Duff
Page Count360
BindingPaperback
Published01/01/1971
Long DescriptionThis complete, step-by-step introduction to the language enables students to speak, read, and write Spanish with ease. Includes a basic vocabulary of nearly three thousand words, and outlines the essentials of Spanish grammar.
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Created10-13-2012 10:06:05am
Modified07-26-2017 2:29:23am
MD577802eba0dd927a1db199eb8216d9462
SHA2567890d256fbd1bcc31960e7f29b48efe8dca6e0d6a81ece1ee783cbf471834346
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Article of interest

Code39 also known as Code 3 of 9 allows you to encode text using characters A-Z and 0-9 and some punctuation. Using an extended encoding system, it is possible to encode the entire ASCII character set.

barcode

Each character is made up of 10 elements where 5 are bars and 5 are spaces. You may have seen this described as 9 elements on other sites where 5 are bars and 4 are spaces but there is always a narrow space stripe between characters which means we might as well consider that trailing narrow space part of each character making the total number of elements 10. The final trailing narrow space simply appears to be absorbed into the quiet zone to the right of the final barcode. There is no check digit in this symbology unlike others. The variation between the width of the bars is what define the value of each character.

In the image below you will notice the start and stop block are the same. In most Code39 fonts,this is encoded as the asterisk (*) character although it is not displayed under the barcode. The text under the barcode is optional and is for human use only. The start and stop asterisks are not decoded when scanned and may or maynot bedisplayed. Also how the text is displayed depends on the process used to create the barcodes. Often, the text is simply under the barcode without the indent displayed in our sample.

barcode

Normally, there are only 43 characters that can be encoded using Code39. But if you want to encode the full ASCII characterset, you can prefix letters with special characters to get the characters you need including lower case and special characters. Although it is possible to encode the full ASCII set, if you actually need to do this it is better to use Code128 because it will produce a smaller barcode.

If you want to create your own Code39 barcode, you can visit our very own barcode generator page.

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