Coburn Andrew. Books

Goldilocks

By Andrew Coburn, Coburn Andrew.

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Birthright

By Andrew Coburn, Coburn Andrew.

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In this original novel, fact and fiction intertwine in a story at once suspenseful and powerfully moving. It centers on the crime of the century. Sometimes ordinary men play major roles in a great...

The babysitter

By Coburn Andrew.

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Off duty

By Coburn Andrew.

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Company secrets.

By Coburn Andrew.

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Widow's walk

By Coburn Andrew.

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Widow's walk

By Coburn Andrew.

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Company secrets

By Coburn Andrew.

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Earthquake protection

By Coburn Andrew.

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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.