Erik Valeur Books

Seventh Child The

By Mikael Naramore, Erik Valeur

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The seventh child

By Erik Valeur

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All the best homes are by the water, or so the good matron of Kongslund Orphanage tells her small charges. But at this particular house by the sea, not all is as it appears. On September 11, 2001,...

Man in the Lighthouse The

By Malcolm Hillgartner, Erik Valeur

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El septimo nino

By Juan Mari Mendizabal, Erik Valeur

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Man in the Lighthouse

By Mark Mussari, Erik Valeur

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60 skarpe skud mod pressen

By Erik Valeur

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Samling af kritiske indlæg og kommentarer om de forskellige mediers journalistik. Generelt går kritikken på, at medierne lader underholdningsværdi gå fremfor selvkritik.

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.