Jon Sternfeld Books

A Stone of Hope

By Jim St. Germain, Jon Sternfeld

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Hack your anxiety

By Alicia H. Clark

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What if the way we're thinking about anxiety is off base? What if there's something about anxiety that can be used for you instead of against you? In this revolutionary new book, Dr. Alicia H. Clar...

A Stone of Hope Lib E

By Jon Sternfeld, Jim St Germain, Ron Butler

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Raise Your Game

By Jon Sternfeld, Alan Stein

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A Craftsman s Legacy

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Crisis point

By Trent Lott

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"Tom Daschle and Trent Lott are two of the most prominent senators of recent time. Both served in their respective parties' leadership positions from the 1990s into the current century, and they ha...

Crisis Point

By Jon Sternfeld, Trent Lott, Tom Daschle

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A Craftsman s Legacy

By Jon Sternfeld, Eric Gorges

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Stone of Hope

By Jim St. Germain, Jon Sternfeld

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Stone of Hope

By Jim St. Germain, Jon Sternfeld

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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.