Phyllis Jean Perry Books

Myths, legends & tales

By Phyllis Jean Perry

Average: 0.00, 0 Ratings

Ten Tall Tales

By Phyllis J. Perry

Average: 0.00, 0 Ratings

My big rock

By Phyllis Jean Perry

Average: 0.00, 0 Ratings

The Alien, the Giant, and Rocketman

By Phyllis Jean Perry

Average: 0.00, 0 Ratings

When fifth-grader Cliff is stuck with fellow basketball players Jamal the Giant and Kelly the Alien as partners for the science fair, he sees only disaster ahead, but he soon discovers they each ha...

Sherlock hounds

By Phyllis Jean Perry

Average: 0.00, 0 Ratings

Buddies Bullies and Baseball

By Phyllis J. Perry

Average: 0.00, 0 Ratings

Exploring the World of Sports

By Phyllis Jean Perry

Average: 0.00, 0 Ratings

365 Science Projects and Activities

Average: 0.00, 0 Ratings

Rocky Mountain National Park

By Phyllis Jean Perry

Average: 0.00, 0 Ratings

Sounds Around Us

By Phyllis J. Perry

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.