Rocio Gomez Books

Matt the Rat and His Magic Cloud A Day at School Raton Mateo y Su Nube Magica

By Rocio Gomez, Lorenzo Liberto

Average: 0.00, 0 Ratings

Practice makes perfect

By Lorenzo Liberto

Average: 0.00, 0 Ratings

Matt and Maggie's friend Fergo the gopher wants to be a circus juggler so much that he never stops practicing, and he finally gets a chance to demonstrate what he can do.

Matt the Rat's incredible creations

By Lorenzo Liberto

Average: 0.00, 0 Ratings

When their old television set finally breaks, Matt and Maggie do not know what to do until Grandmother advises them to invent things that will keep them from being bored.

Matt The Rat Fights Back Raton Mateo Se Defiende The Matt the Rat Series La Serie De Raton Mateo

By Rocio Gomez, Lorenzo Liberto

Average: 0.00, 0 Ratings

Save The Planet Salva El Planeta The Matt the Rat Series La Serie De Raton Mateo

By Rocio Gomez, Lorenzo Liberto

Average: 0.00, 0 Ratings

Raton Mateo Y Su Hermana Maggie Matt the Rat and His Sister Maggie

By Rocio Gomez, Lorenzo Liberto

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.