Edwin G. Lucas Books

Edwin G. Lucas

By Edwin G. Lucas, Scott Helen E. Art Curator

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Edwin G. Lucas (1911-1990) was one of the most unique Scottish painters of the 20th century. Born and educated in Edinburgh, he was largely self-taught as an artist, his family having discouraged h...

Surrealist Drawings of Edwin G. Lucas 1911 1990

By Edwin G. Lucas, Alan Lucas

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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.