Carolyn Boyes Books

Practise the skills and techniques of Neuro-Linguistic Programming in just five minutes a day with this handy, portable guide. By studying the way others achieve excellence and applying this thinki...

Cognitive Behavioural Therapy

By Carolyn Boyes

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Presenting

By David Brown, Stuart Warner, Michael Heath, Nick Constable, Matthew Batchelor, Carolyn Boyes, Rus Slater, Martin Manser, Peter Spalton

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The Project Management secrets that experts and top professionals use. Get results fast with this quick, easy guide to the fundamentals of Project Management. Includes how to: / Deliver a successfu...

The Secret Power

By Carolyn Boyes

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Sacred geography

By Paul Devereux

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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.