Víctor Osorio Books

Macroinvertebrats fluvials de Catalunya

By M. Angeles Puig Garcia, Victor Osorio Alvarez, Nuria Bonada Caparros

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Cosas que nadie sabe

By Victor Osorio, Laia Amarita

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Los hijos de Pinochet

By Victor Osorio

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"Intimate biographies of 12 of Pinochet's 'political' sons (i.e., ministers, advisors, counsellors, and administrative appointees like Sergio de Castro, José Piñera, Hernán Büchi, Carlos Cáceres, F...

Els heteropters de Catalunya

By Marcos Roca Cusachs, Victor Osorio, Marta Goula

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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.