Patrick O Shaughnessy Books

Twenty one Lincolnshire folk songs

By Percy Grainger, Patrick O Shaughnessy

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A glossary of market traders' slang from Boston, Lincolnshire

By Patrick O Shaughnessy

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Rapture Rue and Ribaldry

By Patrick O Shaughnessy

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Millennial money

By Patrick O Shaughnessy

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"Fact: the Millennial Generation will not be able to rely on pensions and social security in retirement. Instead, they will have to save and invest in the global stock market to meet their goals. W...

Millennial Money

By Helena Alvarez De La Miyar, Patrick O Shaughnessy

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Millennial Money

By Patrick O Shaughnessy

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33 Easy Ways to Improve Your History Essays

By Elliott Watson, Patrick O Shaughnessy

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Passion 8 Steps to Reignite Yours

By Jared Bye, Mark Lindquist, Patrick O Shaughnessy

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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.