Christine Walde Books

The Candy Darlings

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A girl, grieving for her dead mother and emotionally detached from her father, becomes fast friends with a mysterious classmate who constantly eats sweets as the two of them battle the vicious popu...

Antike Mythen

By Christine Walde, Ueli Dill

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Die Traumdarstellungen in der griechisch-romischen Dichtung

By Christine Walde

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Lucan im 21. Jahrhundert Lucan in the 21st century

By Internationale Lucan Tagung 2004 Basel Switzerland

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Herculeus labor

By Christine Walde

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The Candy Darlings

By Christine Walde

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Die Rezeption der antiken Literatur Kulturhistorisches Werklexikon Neuer Pauly Supplemente German Edition

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Lucans Bellum civile

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Gender Studies in den Altertumswissenschaften

By Christine Walde, Georg Wohrle

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Neros Wirklichkeiten

By Christine Walde

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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.