Justo E. Vasco Books

Mirando Espero

By Justo E. Vasco

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243 pages ; 21 cm

Boomerang (Rivages Noir (Poche)) (French Edition)

By Justo E. Vasco, Daniel Chavarría, Justo Vasco, Daniel Chavarría, Inconnu(E)

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Oui, j'ai vu d'abord une cinquantaine de pices. Euh, peu prs de cette taille, comme a, et le mme aprs-midi j'ai sorti le reste, ce qui fait un total de quatre-vingt-deux. Ici, Cuba, la banque les...

Mirando Espero

By AA.VV, Justo E. Vasco, Justo E. , 1943- Vasco

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Justo E. Vasco.

Contracandela

By Gerald Petievich, Justo E. Vasco

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Sin Rastro / Lost

By Justo E. Vasco, Cristina Macia, Michael Robotham

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Detective Inspector Vincent Ruiz can’t remember how he got to the hospital. He was found floating in the Thames with a gunshot wound in his leg and a picture of missing child Mickey Carlyle in his...

El guardian de las esencias

By Justo E. Vasco

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Primero muerto

By Justo E. Vasco

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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.