Rebecca Rupp Books

Le monde fascinant des oiseaux

By Rebecca Rupp

Average: 0.00, 0 Ratings

De vier elementen

By Rebecca Rupp

Average: 0.00, 0 Ratings

Achtergronden bij natuurverschijnselen thematisch verteld aan de hand van de vier elementen.

Finally, homeschoolers have a comprehensive guide to designing a homeschool curriculum, from one of the country's foremost homeschooling experts. , Rebecca Rupp presents a structured plan to ensure...

Home Learning Year by Year, Revised and Updated

Average: 0.00, 0 Ratings

A comprehensive guide to designing homeschool curriculum, from one of the country’s foremost homeschooling experts—now revised and updated! Homeschooling can be a tremendous gift to your children...

Dragon of Lonely Island

By Rebecca Rupp

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.