Henri Sorensen Books

New Hope

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Whenever Jimmy visits his grandfather he asks to hear about how Great-great-great-grandfather Lars traveled with his family from Denmark to Minnesota and built a home that was the beginning of the...

Your first step

By Henri Sorensen

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Describes the first steps of a baby, as well as the activities of many different animals in other places around the world, all happening at the very same moment.

Your first step

By Henri Sorensen

Average: 0.00, 0 Ratings

Describes the first steps of a baby, as well as the activities of many different animals in other places around the world, all happening at the very same moment.

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.