Nora Rodriguez Books

Yo Fui La Otra. Practicos

By Nora Rodriguez

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Mobbing. Vencer El Acoso Moral

By Nora Rodriguez

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Quien manda aqui

By Nora Rodriguez

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Stop bullying

By Nora Rodriguez

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El Bullying es una sociedad de los revestimientos del fenomeno del campo comun hoy. Autor Nora Rodr? el guez pone adelante los centenares de estrategias, divididos por los grupos de misma edad, par...

Socorrro Papa Y Mama Se Separan Muy Personal

By Nora Rodriguez

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Como desarrollar tu autoestima

By Nora Rodriguez

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Esta guía te enseñará a comprenderte mejor y a superar tus miedos y dudas. Los ejercicios de autoestima que te proponemos son una efectiva terapia para superar los problemas de inseguridad, desacti...

Del mobbing al burnout

By Nora Rodriguez

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El nino positivo

By Nora Rodriguez

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Juegos en 10 minutos

By Nora Rodriguez, Various

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Adolescentes Manual De Uso Para Padres Adolescences Parents User Manual

By Nora Rodriguez

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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.