Ursula Ziegler Sullivan Books

Ice team

Average: 0.00, 0 Ratings

Jake slipped down an icy bank and his backpack came loose, slipping into the frozen river. Luckily a husky pup named Everest was there to help with a rescue.

The pups save Christmas!

By Ursula Ziegler Sullivan

Average: 0.00, 0 Ratings

"When a blizzard grounds his sleigh on Christmas Eve, even Santa knows he can yelp for help. Ryder and his team of dynamic pups are ready to roll -- but can they get Santa flying again in time to s...

Ice team

By Ursula Ziegler Sullivan

Average: 0.00, 0 Ratings

Jake slipped down an icy bank and his backpack came loose, slipping into the frozen river. Luckily a husky pup named Everest was there to help with a rescue.

Pups Save the Bunnies

By MJ Illustrations Group Staff, Ursula Ziegler Sullivan

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.