Elferda Crehan Books

Scottish Surnames

By Domhnall Uilleam Stiùbhart, Birgit Wagner, András Bereznay, Catherine Brown, David Dorward, Sophie Cadell, Fiona Jardine, Elferda Crehan

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With An Estimated 90 Million People Of Scottish Descent Scattered Around The Globe, It's Not Surprising That There Is A Worldwide Interest In Scottish Surnames. This Pocket-sized Yet Comprehensive...

Scots Travelmate

By Lexus, Domhnall Uilleam Stiùbhart, Birgit Wagner, András Bereznay, Catherine Brown, Sophie Cadell, Fiona Jardine, Elferda Crehan

Average: 0.00, 0 Ratings

With An Estimated 90 Million People Of Scottish Descent Scattered Around The Globe, It's Not Surprising That There Is A Worldwide Interest In Scottish Surnames. This Pocket-sized Yet Comprehensive...

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.