ANNE JACOBS Books

L heritage de la villa aux etoffes

By ANNE JACOBS

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El cafe del angel. Un tiempo nuevo The Angel Cafe. A New Time

By Anne Jacobs

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La autora de La Villa de las Telas vuelve con una cautivadora nueva saga familiar en torno a un emblemático café tras la Segunda Guerra Mundial. Un legendario café Una famili...

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.