Helm, David R. Books

1 and 2 Peter and Jude

By David R. Helm

Average: 0.00, 0 Ratings

Expositional Preaching: How We Speak God'S Word Today

By David R. Helm, Helm, David R.

Average: 0.00, 0 Ratings

What makes for good preaching? In this accessible volume—written for preachers and preachers in training—pastor David Helm outlines what must be believed and accomplished to become a faithful expos...

Expositional Preaching

By David R. Helm

Average: 0.00, 0 Ratings

Expositional Preaching

By David R. Helm

Average: 0.00, 0 Ratings

1 and 2 Peter and Jude

By David R. Helm, Ted Griffin, R. Kent Hughes

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.