A. Roy Petrie Books

Sam McLaughlin
Sam McLaughlin

By A. Roy Petrie

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Henri Bourassa
Henri Bourassa

By A. Roy Petrie

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Alexander Graham Bell
Alexander Graham Bell

By A. Roy Petrie

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Joseph Brant
Joseph Brant

By A. Roy Petrie

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Joseph Brant The Canadians
Joseph Brant The Canadians

By Roy Petrie

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Grade level: 6, 7, 8, 9, 10, 11, 12, e, i, s.

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Henri Bourassa
Henri Bourassa

By A. Roy Petrie

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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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