Eduardo Penafort Books

Continuidad y ruptura del arte en San Juan

By Eduardo Penafort, Virginia Agote, Silvina Ines Martinez

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In 1934, the Government of the province of San Juan created the Comisión Provincial de Bellas Artes (Provincial Commission of Fine Arts) and in 1936 they inaugurated the Museo Provincial de Bellas...

Las interpretaciones de Antonio Bermudez Franco

By Eduardo Penafort, Antonio Bermudez Franco

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Catalog of the exhibition of more than 40 works including oils, inks and watercolors, which give an account of Antonio Bermúdez Franco's (Argentina 1902-1974) career, stages in his production and b...

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.