Image
EAN-130000020588601   EAN-13 barcode 0000020588601
UPC-A000020588601   UPC-A barcode 000020588601
Product Name3 Item Accessory Kit For Sony Walkman Nwz-E430 Series (Nwz - E436 And Nwz - E438) Includes : Blue Crystal Hard Shell Carrying Case + Car Charger + A Live*laugh*love Wrist Band!!!
LanguageEnglish
CategoryElectronics / Photography
Short Description16 oz
Amazon.comA Buy on Amazon ~ B001W3JPC8
BindingElectronics
Features
  • Crystal hard shell case for Sony Walkman NWZ-E430 Series!!!
  • Shield Protector Case is a set of form-fitting faceplate and back covers that snap into place withou
  • Hard plastic protects the display screen and allows access to all functions!!!
  • Great for protecting your Sony Walkman from damages from scratches, chips, dents, dirt and finger pr
  • Live*Laugh*Love Wrist Band Looks Great and most of All It?s GENUINELY UNIQUE!!!
Long DescriptionCrystal hard shell case for Sony Walkman NWZ-E430 Series!!! Shield Protector Case is a set of form-fitting faceplate and back covers that snap into place without adding a lot of bulk!!! Hard plastic protects the display screen and allows access to all functions!!! Great for protecting your Sony Walkman from damages from scratches, chips, dents, dirt and finger print accumulation!!! Live*Laugh*Love Wrist Band Looks Great and most of All It?s GENUINELY UNIQUE!!!
Created06-17-2007
Modified09-05-2018 6:07:30pm
MD5214d1be3f2c3c953f2457be38ec38cf9
SHA256caf87a5c925694a7aed66e406154221032cb49f7eb1f595931fdb7b714a3d4ae
Search Googleby EAN or by Title
Query Time0.0079229

Article of interest

ISBN stands for International Standard Book Number. Originally this was a 10 digit number known as ISBN-10, but has been replaced with a 13 digit version known as ISBN-13 (aka EAN-13) to better fit in with the industry standard product numbering system.

The ISBN system offers a unique numbering system for books and publications of various types. ISBN offers 9 identification digits for each book or publication and one check digit. ISBN-13 expands the available number set by doubling the available numbers. You might think that the extra three digits would more than double the available numbers but ISBN is limited within the EAN-13 numbering system and will always start with 978 or 979 as the first three digits, leaving only 9 more digits for the actual identification digits and again the last digit is the check digit.

Any ISBN-10 number can be converted to ISBN-13. Any ISBN-13 number that starts with 978 can be converted back to ISBN-10. ISBN-13 numbers that start with 979 cannot be converted to ISBN-10.

The conversion process from ISBN-10 to ISBN-13 is a rather simple one. Start with the first 9 digits of the ISBN-10 number, place 978 in front and calculate the new check digit using the standard EAN check digit calculation.

If you want to calculate the check digit for ISBN-10, that is done using a MOD-11 calculation that is very different than the EAN check digit process.

ISBN-1-5905-9332-4

Look at the number above and below the barcode. You will see that except for the last digit in the ISBN number, all of the digits exist in the 13 digit version shown under the barcode right after the 978 and just before the new check digit of 5.

Now you can see how easy it is to convert between ISBN-10 and ISBN-13.

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