Alfredo Volpi Books

Brincadeiras

By Alfredo Volpi

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Alfredo Volpi 1896 1988 Bruno Giorgi 1905 1993

By Alfredo Volpi, Max Perlingeiro, Pedro Mastrobuono, Camila Perlingeiro

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It has been ten years of research to build an exhibition on friendship between two great masters of Brazilian art of the twentieth century and seeks to punctuate with memories and artistic producti...

Volpi

By Alfredo Volpi

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Volpi

By Alfredo Volpi

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Volpi

By Alfredo Volpi

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Alfredo Volpi : Lucca-Sao Paulo

By Alfredo Volpi

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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.