JOHNNY WILLIAMS Books

Johnny and Cuyler and the Queen of Bats

By JOHNNY WILLIAMS

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The Just Friends Syndrome

By Johnny L Williams

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If I had been alone, I may have kept up my hopes after what she said. She did say a lot of nice things about me. She said she liked being with me, said how sweet I was, said she liked that I was so...

Running Joe s True Life

By Johnny Lee Williams

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Johnny and Cuyler Snakes and Spiders

By Johnny Williams

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Honeymoon In Vegas

By William A. Fraker, Andrew Bergman, Neil A. Machlis, Barry Malkin

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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.