John Coffey Books

"'Puritan' was originally a term of contempt, and 'Puritanism' has often been stereotyped by critics and admirers alike. As a distinctive and particularly intense variety of early modern Reformed P...

The Cambridge companion to Puritanism

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Strike

By John Coffey

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Clinical Management of Early Alzheimer s Disease

By Anne Claude Juillerat, Martial Van Der Linden, Reinhild Mulligan

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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.