Bryan Marlowe Books

james, A 16 Year-old Street-wise Shipping Clerk And Kathleen, A 14 Year-old, Self-willed Grammar School Girl, Meet In London In 1946. They Fall Deeply In Love. But Because Of James Seemingly Shiftl...

Crisis In Colombia: A Junta Overlord Holds A Group Of Hostages For Ransom. Can Mac And Sarah Save The Innocent Abductees?

By Bryan Marlowe

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Crisis In Colombia

By Bryan Marlowe

Average: 0.00, 0 Ratings

Crisis In Colombia

By Bryan Marlowe

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Thwarted: Bob Carson Had Every Reason To Want A Corrupt Salesman Dead - But Does That Make Him A Murderer?

By MARLOWE, Bryan, Bryan Marlowe

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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.