Paul Kennedy Books

El eminente historiador Paul Kennedy analiza y describe el auge y la caída de las grandes potencias a lo largo de los últimos cinco siglos. La nación proyecta su poder militar según sus recursos ec...

Hacia El Siglo XXI

By Paul Kennedy

Average: 0.00, 0 Ratings

Pogromcy Hitlera. Jak inzynierowie wygrali

By Paul Kennedy

Average: 0.00, 0 Ratings

El parlamento de la humanidad

By Paul Kennedy, Ricardo Garcia Perez

Average: 0.00, 0 Ratings

Ingenieros de la victoria

By Paul Kennedy

Average: 0.00, 0 Ratings

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.