Denise Dowling Mortensen Books

Buenas noches motores

Average: 0.00, 0 Ratings

In this rhyming bedtime book, vehicles wind down for the night and roll off to bed. Luminous paintings depict a little boy playing with toy engines in his bedroom, and life-sized engines in the out...

Bug Patrol

By Denise Dowling Mortensen

Average: 0.00, 0 Ratings

Good night engines

By Denise Dowling Mortensen

Average: 0.00, 0 Ratings

Rhyming verses describe how a variety of vehicles, from locomotives to eighteen-wheelers to automobiles, wind down for a night of rest.

Wake Up Engines

By Denise Dowling Mortensen

Average: 0.00, 0 Ratings

Library Book: Ohio Thunder

By National Geographic Learning, Denise Dowling Mortensen

Average: 0.00, 0 Ratings

A powerful thunderstorm sweeps across an Ohio farm.

Bug Patrol

By Cece Bell, Denise Dowling Mortensen

Average: 0.00, 0 Ratings

Good Night Engines

By Melissa Iwai, Denise Dowling Mortensen

Average: 0.00, 0 Ratings

Good Night Engines

By Melissa Iwai, Denise Dowling Mortensen

Average: 0.00, 0 Ratings

Wake up Engines

By Melissa Iwai, Denise Dowling Mortensen

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.