Roy Lawrence Books

Healing and Evangelism

Average: 0.00, 0 Ratings

This text argues that people have lost any concept of how mysterious traditional scriptural Christianity is, and that this has increased the attraction of the New Age movement and the occult. The b...

They asked for a story

By Roy Lawrence

Average: 0.00, 0 Ratings

How to pray when life hurts

By Roy Lawrence

Average: 0.00, 0 Ratings

The practice of Christian healing

By Roy Lawrence

Average: 0.00, 0 Ratings

Bible Mapbook A Lion Book

By Simon Jenkins

Average: 0.00, 0 Ratings

Christian healing rediscovered

By Roy Lawrence

Average: 0.00, 0 Ratings

Christian healing rediscovered

By Roy Lawrence

Average: 0.00, 0 Ratings

Good News About God

By Roy Lawrence

Average: 0.00, 0 Ratings

Make Me a Channel

By Roy Lawrence

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.