Zag Entertainment Books

Miraculous

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Marinette discovers more about the history of Ladybug and other kwamis when she sees Master Fu. Meanwhile, Adrien is in major trouble after losing his father's previous book. And a shocking revelat...

Miraculous

By Cheryl Black

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"After Chlo gets everyone in trouble, she tries to bea bit nicer to everyone. But things dont turn out quite how she plannedand someone ends up getting akumatized into Despair Bear! Then, a new fen...

Miraculous Tales of Ladybug and Cat Noir

By Zag Entertainment, Cheryl Black, Thomas Astruc, Matthieu Choquet

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Miraculous Tales of Ladybug and Cat Noir

By Jeremy Zag

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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.