Mark Shields Books

Happy marriages don't just happen. As an experienced divorce lawyer, Mark Shields has seen the warning signs over and over again. He'll teach you how to protect your eternal relationship by counter...

The CAM Coach: Reveals The Proficiencies, Practical Steps And The Inspiration You Need To Set Up And Enjoy An Outstanding Practice

By Simon Martin, Mark Shields

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The CAM coach brings together the writing partnership of Mark Shields and Simon Martin. Mark is a Nationally renowned NLP coach and Trainer and Simon a veteran natural health journalist and editor...

Sunset Standard

By Mark Shields

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Stanislavsky And Gender

By Mark Shields

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Restoring Old Furniture

By Mark Shields

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The CAM Coach

By Simon Martin, Mark Shields

Average: 0.00, 0 Ratings

The CAM coach brings together the writing partnership of Mark Shields and Simon Martin. Mark is a Nationally renowned NLP coach and Trainer and Simon a veteran natural health journalist and editor...

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.