Pedro Tedde Books

"Scholarly essays on an important topic tend to concentrate on 19th and early-20th centuries in Spain, Mexico, and Argentina, with additional coverage of Brazil, the Andean nations, and the Caribbe...

La Formacion de los bancos centrales en Espana y America Latina (siglos XIX y XX)

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Las finanzas de Castilla y la Monarquia Hispanica siglos XVI XVII

By Pedro Tedde

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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.