Eileen Costello Books

Quirky Kids: Understanding and Helping Your Child Who Doesn't Fit In- When to Worry and When Not to Worry

By Eileen Costello, Perri Klass

Average: 0.00, 0 Ratings

Brice Marden

By Eileen Costello, Paul Galvez

Average: 0.00, 0 Ratings

Brice Marden

By Eileen Costello

Average: 0.00, 0 Ratings

The perfect introduction to the life and work of Brice Marden. Part of a brand new series of well-illustrated, short introductory books on the visual arts.

Julian Stanczak

By Julian Stanczak, Eileen Costello, Mitchell Innes Nash

Average: 0.00, 0 Ratings

Archers Archives

By Simon Frith, Chris Arnot

Average: 0.00, 0 Ratings

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.