Robert Baer Books

La Chute de la CIA

By Robert Baer, Daniel Roche

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Or Noir Et Maison Blanche Folio Documents English and French Edition

By Robert Baer

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Analyse les liens unissant les Etats-Unis, la Maison-Blanche en particulier, à la famille royale saoudienne, de plus en plus corrompue et qui contrôle 60 % des réserves mondiales de brut. Liens tro...

Iran

By Robert Baer

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Memoires d un couple d agents de la CIA

By Dayna Baer

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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.