John Eckhardt Books

Mujer, Dios te está llamando para pelear por los tuyos todos los días del año Con la misma autoridad y el estilo declarativo del libro Oraciones que derrotan a los demonios, es...

El pacto de Dios con usted para su rescate y liberacion Gods Covenant With You for Deliverance and Freedom

By John Eckhardt

Average: 0.00, 0 Ratings

Descubra el pacto eterno de Dios de paz y protección. El pacto es el fundamento de todas las interacciones de Dios con nosotros. De hecho, el éxito en cada parte de su vida depende de...

Fasting for Breakthrough and Deliverance

By John Eckhardt

Average: 0.00, 0 Ratings

Prophetic Activation

By John Eckhardt

Average: 0.00, 0 Ratings

Inquebrantable: Desarme el plan de SatanAs para destruir su fundamento

By John Eckhardt

Average: 0.00, 0 Ratings

USTED DEBE SER CONSTANTE, INAMOVIBLE Y ESTAR FIRMEMENTE PLANTADO EN DIOS PARA SOVREVIVIR EN ESTE MUNDO INESTABLE. Todos conocemos a personas que a veces actúan como polos opuestos: el minist...

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.