Tommy Newberry Books

The 4 8 Principle

By Tommy Newberry

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Success Is Not an Accident

By Tommy Newberry

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El exito no es casualidad

By Tommy Newberry

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40 days to a joy filled life

By Tommy Newberry

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No more waiting and hoping-Experience 4:8 thinking right now! Drawing on the core message of the New York Times bestselling The 4:8 Principle , 40 Days to a Joy-Filled Life is a fun and highly prac...

Think 4 8

By Tommy Newberry, Lyn Smith

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Vital Time

By Tommy Newberry

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Peak Performance For Christ

By Tommy Newberry

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Success is Not an Accident

By Tommy Newberry

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366 Days of Wisdom Inspiration With America s Success Coach

By Tommy Newberry

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Success Is Not an Accident

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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.