Gavin Francis Books

True North

By Francis Gavin

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Da Cabeca aos Pes

By Gavin Francis

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Dai zhe ren ti di tu tan xian qu

By Gavin Francis

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Recovery

By Gavin Francis

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“An essential book for our times, full of wisdom, compassion and sound advice. Every patient needs a copy of this gem.” –Katherine May, author of Wintering and EnchantmentA g...

Recovery

By Gavin Francis

Average: 0.00, 0 Ratings

“An essential book for our times, full of wisdom, compassion and sound advice. Every patient needs a copy of this gem.” –Katherine May, author of Wintering and EnchantmentA g...

How to Convert ISBN-10 to ISBN-13 (and Vice Versa): A Complete Guide

If you’re in the world of books—whether as a publisher, librarian, bookseller, or avid collector—you’ve likely come across the terms ISBN-10 and ISBN-13. Understanding these formats and knowing how to convert between them is essential for maintaining consistency and compatibility in book records. In this post, we’ll cover everything you need to know about ISBN conversions, step by step.

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.