Donald E. Axinn Books

The Colors of Infinity

By Donald Everett Axinn

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The latest illusion

By Donald E. Axinn

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The ego makers

By Donald E. Axinn

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New York, the 1980s. Greed is good and Henry Sabatini Martin is flying high. Still in his forties, he has taken his father's modest Long Island construction business and built it - through a combin...

Travel in my borrowed lives

By Donald E. Axinn

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Allan burning

By Donald E. Axinn

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Allan Burning

By Donald Everett Axinn

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Latest Illusion

By Donald Everett Axinn

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Change As a Curved Equation

By Donald Everett Axinn

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Allan Burning

By Donald Everett Axinn

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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.