Mar Benegas Books

APRENDE A LEER EN LA ESCUELA DE MONSTRUOS.Con letra mayúscula y texto rimado, ¡aprender a leer es fácil!¡Es el cumpleaños de Inés! Por eso ha preparado una s...

Aprender a leer en la Escuela de Monstruos 10 Dame helado o me deshago

By Jesus Ge, Sally Rippin, Chris Kennett, Mar Benegas

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Pack Aprender a leer en la Escuela de Monstruos

By Jesus Ge, Sally Rippin, Chris Kennett, Mar Benegas

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Emociones de colores Luna Boo Has Feelings Too

By Sally Rippin Mar Benegas

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¡APRENDE A LEER EN LA ESCUELA DE MONSTRUOS! Con letra mayúscula y texto rimado, ¡aprender a leer está garantizado!   Luna Boo siempre quiere jugar con sus compa&ntil...

Pedos como truenos

By Sally Rippin, Mar Benegas

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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.