Dianne L. Christner Books

Ample portions

By Dianne L. Christner

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Proper Intentions Heartsong Presents 80

By Dianne Christner, Dianne L. Christner

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The Plain City bridesmaids

By Dianne L. Christner

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Take a trip to Plain City, Ohio, where three young Mennonite women face challenges of the heart. Katy is torn between tradition and love when a former flame returns. But can bending keep a heart fr...

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.