John Holding Books

Spirals
Spirals

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The Investigations Book
The Investigations Book

By John Holding

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Mathematical Roses
Mathematical Roses

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Power Of 2
Power Of 2

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Done for You
Done for You

By John Holding

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What is an EAN and How Does it Relate to an ISBN?

If you’ve ever purchased a product online or in a store, you’ve likely come across a barcode. Behind these barcodes lies a standardized system that makes modern commerce possible. Two key codes often encountered are the EAN (European Article Number) and ISBN (International Standard Book Number). But what are they, how are they connected, and why are they so crucial? Let’s explore.

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