Fabienne Pietruk Books

MNHA

By Regis Moes, Michel Polfer, Fabienne Pietruk, Cecile Arnould, Malgorzata Nowara, Francois Reinert

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L'essentiel des collections du MNHA réuni en un seul volume.

Portugal

By Paula Alves, Michel Polfer, Fabienne Pietruk, Andrea Cardoso

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This exhibition seeks to recount the long and fascinating journey of this almost nine century old country, still emerging from a process of transculturality, together with the history of the paths...

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.