Steven Epstein Books

Purity Lost

By Steven Epstein, Steven A. Epstein

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Wage Labor and Guilds in Medieval Europe

By Steven A. Epstein

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Genoa & the Genoese, 958-1528

By Steven Epstein

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Set in the middle of the Italian Riviera, Genoa is perhaps best known as the birthplace of Christopher Columbus. But Genoa was also one of medieval Europe's major centers of trade and commerce. In...

Genoa and the Genoese 958 1528

By Steven A. Epstein

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Wage labor & guilds in medieval Europe

By Steven Epstein

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Inclusion

By Steven Epstein

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Le virus est il bien la cause du sida histoire du sida 1

By Steven Epstein

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La Grande Revolte des malades

By Steven Epstein, Francois Georges Lavacquerie

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Catching Sexual Health

By Steven Epstein

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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.