Roger Sonnenberg Books

Living With Workaholism Master s Touch

By Roger Sonnenberg

Average: 0.00, 0 Ratings

Communicating God's way

By Roger Sonnenberg

Average: 0.00, 0 Ratings

Communicating God s way

By Roger Sonnenberg

Average: 0.00, 0 Ratings

Living with purpose

By Roger Sonnenberg

Average: 0.00, 0 Ratings

A six-session program which uses video, activities, and discussion to assist Christians in finding a new dimension to their faith. The program has more than 30 options for particpants to choose fro...

Comfort for Christians

By Roger Sonnenberg

Average: 0.00, 0 Ratings

501 Ways to Love Your Grandparents

By Roger Sonnenberg

Average: 0.00, 0 Ratings

God s grace in the Forties Yearbook study series

By Roger Sonnenberg

Average: 0.00, 0 Ratings

Connections

By Concordia Publishing House., Roger Sonnenberg

Average: 0.00, 0 Ratings

Twelve Truths About Sex for Tweens and Teens

By Roger Sonnenberg

Average: 0.00, 0 Ratings

Five Minute Bible Studies

By Roger Sonnenberg

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.