Jose Angel Manas Books

El Caso Karen Ancora Y Delfin

By JosT A. Manas, Jose Angel Manas

Average: 0.00, 0 Ratings

Ciudad rayada

By Jose Angel Manas

Average: 0.00, 0 Ratings

Un escritor en la era de internet

By Jose Angel Manas

Average: 0.00, 0 Ratings

El quatuor de Matadero

By Jose Angel Manas

Average: 0.00, 0 Ratings

Conquistadores de lo imposible

By Jose Angel Manas

Average: 0.00, 0 Ratings

"A partir del mítico año de 1492, y durante las siguientes seis décadas, un país acaba de culminar una épica reconquista, descubrirá, conquistará y colonizará un continente inmenso que ha permaneci...

Pelayo

By Jose Angel Manas

Average: 0.00, 0 Ratings

Fernan Gonzalez

By Jose Angel Manas

Average: 0.00, 0 Ratings

"Fernán González, enfrascado en sus pensamientos, se preguntaba por qué le seguían sus hombres. Los más veteranos lo habían secundado en mil batallas y durante años habían acudido a su llamada para...

La pella

By Jose Angel Manas

Average: 0.00, 0 Ratings

Guerrero

By Jose Angel Manas

Average: 0.00, 0 Ratings

En el año 1512, un navío español procedente de la primera colonia asentada en Tierra Firme regresa a la isla La Española. Tras naufragar en la costa jamaicana, veinte su...

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.