Alberto MENDEZ Books

Los Girasoles Ciegos

By Alberto Mendez Borra, Alberto Mendez

Average: 0.00, 0 Ratings

Blind Sunflowers

By Alberto Mendez Borra

Average: 0.00, 0 Ratings

Blind Sunflowers

By Alberto MENDEZ

Average: 0.00, 0 Ratings

Los girasoles ciegos

Average: 0.00, 0 Ratings

La guerra civil la perdieron muchas personas y se perdió muchas veces. Cada vencido tuvo su propia historia de la derrota que conforman el conglomerado de la derrota colectiva porque una guerra no...

Las generaciones y su tiempo

By Alberto Mendez

Average: 0.00, 0 Ratings

Alberto Méndez, perteneciente a la familia de la que trata en esta narración-ensayo, se licenció en la carrera de Ciencia Política de la Universidad del Salvador en 1971. Antes, había egresado del...

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.