Julia Woolf Books

Brown

By Patricia M. Stockland, Julia Woolf

Average: 0.00, 0 Ratings

Duck and Penguin Do NOT Like Sleepovers

By Written Illustrated By Julia Woolf

Average: 0.00, 0 Ratings

This rib-tickling romp starring two hilarious stuffed animals is an excellent pick for discussing sleepovers with anxious little ones.Duck and Penguin do not like sleepovers, despite what their own...

Duck and Penguin Are Not Friends

By Julia Woolf

Average: 0.00, 0 Ratings

Duck and Penguin Are Not Friends

By Julia Woolf

Average: 0.00, 0 Ratings

Duck and Penguin Do Not Like Sleepovers

By Julia Woolf

Average: 0.00, 0 Ratings

Duck and Penguin Do Not Like Slee

By Julia WOOLF

Average: 0.00, 0 Ratings

Lazy Cat

By Julia Woolf

Average: 0.00, 0 Ratings

White

By Patricia M. Stockland, Julia Woolf

Average: 0.00, 0 Ratings

Duck and Penguin Do Not Like Sleepovers

By Julia Woolf

Average: 0.00, 0 Ratings

Pink

By Patricia M. Stockland, Julia Woolf

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.