P. Ryan Books

Explorers and Mapmakers
Explorers and Mapmakers

By P. Ryan

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Training Production Industrial
Training Production Industrial

By P. Ryan

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Fear drive my feet
Fear drive my feet

By Peter Ryan

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In touch
In touch

By Oscar Castro

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Lent Begins at Home
Lent Begins at Home

By P. Ryan

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Master Servant Childhood
Master Servant Childhood

By P. Ryan

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Interfaces
Interfaces

By P. Ryan

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Praktiese Voels
Praktiese Voels

By P. Ryan

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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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