David Ellwand Books

Emma's Elephant: And Other Favorite Animal Friends

Average: 0.00, 0 Ratings

From Rachel's rascally rat to Gordon's glittering goldfish, none of the other children's pets is as big as Emma's enormous elephant.

Metal Mutz!

By David Ellwand, Christine Tagg

Average: 0.00, 0 Ratings

Tinribs the robot makes several attempts to build the perfect metal dog, with unexpected results.

Cinderlily: A Floral Fairy Tale

By David Ellwand

Average: 0.00, 0 Ratings

Flowers represent all the characters in this version of the classic fairy tale, which is presented in the form of a ballet.

Metal mutz!

By David Ellwand

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.