Andrew Sayers Books

100 Years of Australian Drawing

By Andrew Sayers

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Sidney Nolan

By Andrew Sayers

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Portraits by John Brack

By Andrew Sayers

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Love it and leave it

By Nathalie Latham

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"While expatriate Australian talent is often visibly acknowledged (when an actor wins an Oscar, for example), there has been no concerted attempt in book form to document the contemporary life expe...

The World of Thea Proctor

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Aboriginal Artists of the Nineteenth Century

By Andrew Sayers

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Australian Drawings and Watercolours: A Sourvenir Book of the Australian National Gallery

By Andrew Sayers

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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.