Catherine Evans Books

English and Ethnicity Signs of Race

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Below the bridge

By Catherine Evans

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Secrets From God

By Catherine L. Evans

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Why do people run

By Catherine Evans

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Architectural drawings of the Russian avant-garde

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"Artists in the Photo League, active from 1936 to 1951, were known for capturing sharply revealing, compelling moments from everyday life. Their focus centered on New York City and its vibrant stre...

Long Game 16pt Large Print Edition

By Catherine Evans

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Creative Writing Energy

By Kim Petersen, Catherine Evans

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Matthew Brandt

By Erica R. Anderson, Catherine Evans, Matthew Brandt, Nannette Maciejunes

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The View from here

By Evans Catherine Curator

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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.