John Wright Books

A Saint Among Savages

By Rosemary Kingsland

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2007 New York Times Almanac

By John Wright, John W. Wright, John W. Wright With Editors And Reporters Of The Times

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From the unmatched resources of the New York Times comes the world's most comprehensive and authoritative almanac The New York Times Almanac 2007 is the almanac of record. Drawing on the resources...

Surgery for Ischaemic Heart Disease

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Ground and Air Survey for Field Scientists

By Wright John

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Ireland: A Divided Island

By Rea Tony Wright John

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Essays on the Iliad

By John Wright, Wright John

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GCSE Modern World History for Edexcel: Nazi Germany 1930-1939

By John Wright, Steve Waugh, Steven Waugh

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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.