Consuelo Gallego Books

Explores the human body, its skeletal, muscular, digestive, and nervous systems, and the five senses. Explora el cuerpo humano, sus sistemas esquelético, muscular, digestivo y nervioso, y los cinc...

Sabes contar

By Consuelo Gallego

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Animales

By Consuelo Gallego

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Este libro ilustrado para niños nos entera sobre los animales, su clasificación, aptitudes, y sus relaciones con los seres humanos. Se nos invita a girar la rueda y levantar las solapas. Provides...

Oceanos

By Hermione Edwards

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En la ciudad

By Consuelo Gallego

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Debajo de las solapas en este libro ilustrado para niños se encuentran palabras y fotografías que contestan las preguntas en la página. Discover facts about towns that are hidden beneath flaps.

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.