Joanna Webster Books

Colour Quest

By Joanna Webster

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Arte adhesivo

By Joanna Webster, Susaeta Ediciones

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Busca el color

By Joanna Webster

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The Original Sticker by Numbers Book

By Illustrated By Joanna Webster

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Children will go crazy for Sticker by Numbers, an innovative new series that takes stickers to a whole new level. Simply match the colored stickers to the numbers on each page to build up stunning...

Color Quest Animals

By Joanna Webster

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Color Quest Colossal

By Joanna Webster, Daniela Geremia, John Woodcock

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Color Quest

By Joanna Webster

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Posh Adult Coloring Book

By Andrews McMeel Andrews McMeel Publishing

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Creative Colouring Book

By Joanne Webster

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Original Sticker by Numbers Book

By Joanna Webster

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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.