John Augustus Books

Autobiography [Of] Augustus John

By John Augustus, Augustus John, With An Introduction By Michael Holroyd

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Wonderful plates of art. Augustus Edwin John OM, RA, (4 January 1878 31 October 1961) was a Welsh painter, draughtsman, and etcher. For a short time around 1910, he was an important exponent of Po...

John Augustus: First Probation Officer

By John Augustus

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A Report Of The Labors Of John Augustus For The Last Ten Years In Aid Of The Unfortunate: Containing A Description Of His Method Of Operations, . Of Our City Institutions, With A View To.

By John Augustus

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Mated From The Morgue: A Tale Of The Second Empire

By John Augustus, O'Shea, John Augustus O'Shea

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Rudekki, A Tale Of The Seventh Century: The Lament Of Hellas, And Other Poems.

By Shea, John Augustus, John Augustus Shea

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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.