Susan J. Jeffers Books

The Empowering Women Gift Collection

By Louise L. Hay, Susan J. Jeffers, Christiane Northrup, Caroline Myss

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I m okay you re a brat

By Susan J. Jeffers, Susan Jeffers

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Tremblez mais osez

By Susan J. Jeffers

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Oser vous reconcilier avec la vie

By Susan J. Jeffers

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L amour comme solution

By Susan J. Jeffers

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Par le biais du thème de l'amour, l'auteure traite de divers aspects de la psychologie féminine et des relations interpersonnelles. Il aborde aussi d'autres questions telles que la colère, l'intimi...

TREMBLEZ MAIS OSEZ

By Susan J. Jeffers

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Como relacionarse sin problemas

By Susan J. Jeffers

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Mensajes con amor

By Susan J. Jeffers

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"Este libro nos ofrece una colección de afirmaciones positivas para la práctica diaria que nos permitirán eliminar miedos y temores y afrontar cualquier situación con serenidad."--Page 4 of cover

Aunque tenga mieda hagalo igual

By Susan J. Jeffers, Susan Jeffers

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Aunque tenga miedo conectese

By Susan J. Jeffers, Susan Jeffers

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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.