John Barnard Books

Walter Reuther and the rise of the auto workers

By Barnard John

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The Complete Poems

By John Keats

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The complete poems of an English masterKeats's first volume of poems, published in 1817, demonstrated both his belief in the consummate power of poetry and his liberal views. While he was criticize...

Keats

By John Keats, John Barnard

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The Restoration and the Augustans

By B. C. Southam

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Alexander Pope The Critical Heritage

By John Barnard

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John Keats

By John Barnard, Barnard John

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John Keats

By John Barnard

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The Cambridge History of the Book in Britain Vol. 4

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The American experience in education

By Barnard John

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The American experience in education

By Barnard John

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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.