Birkbeck, Matt Books

B. & C.J. Directory.

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Sammy Davis Jr. Lived A Storied Life. Adored By Millions Over A Six-decade-long Career, He Was Considered An Entertainment Icon And A National Treasure. But Despite Lifetime Earnings That Topped $5...

Deadly Secret, A: The Strange Disappearance Of Kathie Durst

By Matt Birkbeck, Birkbeck, Matt

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THE low hills surrounding the eleven-acre horse farm in Bedford, New York, made for perfect jogging trails for New York State Police investigator Joe Becerra, who enjoyed running along the narrow p...

Deconstructing Sammy

By Matt Birkbeck

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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.