Penny Clarke Books

Graphic Shakespeare

By Kathy McEvoy, Li Si Dong, Michael Ford, Nick Spender, Stephen Haynes, Penko Gelev, Jim Pipe, Penny Clarke

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Rights In The Home What Do We Mean By Human Rights

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Une documentation élémentaire, structurée et abondamment illustrée. Le thème énoncé est décortiqué en une quinzaine de sujets d'une double page chacun. Deux illustrations accompagnées de transparen...

Volcans Les

By P. Clarke

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Les insectes les araignees

By Penny Clarke

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Un album pour mieux connaître le monde des insectes et des araignées, avec des textes simples apportant un éclairage sur le sujet, plusieurs niveaux de lecture (texte principal, sous-sections, lége...

Zie ze vliegen

By Penny Clarke

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Overzicht van de belangrijkste ontdekkingen en uitvindingen op het gebied van de luchtvaart. Met, soms grappige, tekeningen in kleur. Vanaf ca. 10 jaar.

Hersenwerk Op rolletjes

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Lineas del tiempo Timelines

By Clarke Penny

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La historia de los naufragios y otros desastres maritimos

By Penny Clarke

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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.