Iona M. Chelette Books

California Grandeur and Genre: From the Collection of James L. Coran and Walter A. Nelson-Rees

By Katherine Plake Hough, Iona M. Chelette, Will South

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California Grandeur and Genre: From the Collection of James L. Coran and Walter A. Nelson-Rees

By Iona M. Chelette

Average: 0.00, 0 Ratings

The forty-seven examples of historical California art featured in California Grandeur and Genre are no longer extant. They were destroyed in the fire that swept through the Oakland Hills on Sunday,...

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.