William Eisler Books

Terra Australis: The Furthest Shore

By Bernard Smith, William Eisler, William Lawrence Eisler

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William Eisler And Bernard Smith. 27 July-9 October 1988, Art Gallery Of New South Wales. Includes Index. Bibliography: P. 225-232.

Lustrous Images From The Enlightenment

By William Eisler, Jean Dassier, Matteo Campagnolo, William Lawrence Eisler, Dassier Family., Jacques-Antoine, Dassier, Antoine, Dassier

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The Dassiers (Jean Dassier,1676-1763 and his two sons, Jacques-Antoine, 1715-1759 and Antoine, 1718-1780) were the only medalists of their time to have had the honor of being mentioned in the Encyc...

Lustrous Images From The Enlightenment: The Medals Of The Dassiers Of Geneva

By William Eisler, William Lawrence Eisler

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The Furthest Shore: Images Of Terra Australis From The Middle Ages To Captain Cook

By William Eisler, William Lawrence Eisler

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The mysterious Great Southland, or Terra Australis, captured the European imagination for centuries before it became a documented fact. This book traces the history of pictorial imagery associated...

Dassiers Of Geneva : Eighteenth-Century European Medallists

By William Eisler

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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.