Helmut Newton Books

Newton, Riviera

By Helmut Newton

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Autoportrait

By Helmut Newton

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Personnalité marquante de la photographe du vingtième siècle, Helmut Newton livre son enfance protégée dans l'Allemagne d'avant le nazisme, la découverte précoce du sexe puis de la photographie, la...

Newton Riviera

By Helmut Newton

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Helmut Newton

By Helmut Newton

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Helmut Newton Photo Poche

By Unknown

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Big nudes

By Helmut Newton

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Helmut Newton

By Helmut Newton

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Private Property

By Helmut Newton

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I Was There

By Helmut Newton

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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.