Blanca Gomez Books

Cerca Close

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Some things are close — cerca. Others are far — lejos. With sweet simplicity, this charming dual-language board book and its companion volume, Lejos/Far, engage young children.Mi cuarto...

Lejos Far

By Juan Felipe Herrera

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Some things are close — cerca. Others are far — lejos. With sweet simplicity, this charming dual-language board book and its companion volume, Cerca/Close, engage young children.El &aac...

Aprender a pensar en Primaria

By Luis Carrascosa, Blanca Gomez

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Besos for Baby

By Blanca Gomez, Jen Arena

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Sonrisas for Baby

By Blanca Gomez, Jen Arena

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One Family

By George Shannon, Blanca Gomez

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Are We Still Friends

By Ruth Horowitz, Blanca Gomez

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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.