Marc Henry Johnson Books

The awful truth

By Nick McKinney, Michael Moore, David Zieff, Rob Huebel, Marc Henry Johnson

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Compilation of the second season episodes of The awful truth, in which Michael Moore skewers politicians and the public alike as he places himself squarely in the middle of today's most controversi...

The awful truth

By Nick McKinney, David Zieff, Rob Huebel, Michael Moore, Marc Henry Johnson

Average: 0.00, 0 Ratings

The awful truth

By Nick McKinney, Michael Moore, David Zieff, Rob Huebel, Marc Henry Johnson

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.