Nelson Craig Books

"Immediately after Japan's December 7, 1941, attack on Pearl Harbor, President Franklin Roosevelt sought to restore the honor of the United States with a dramatic act of vengeance: a retaliatory bo...

Rocket men

By Nelson Craig

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Rocket men

By Nelson Craig

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Pearl Harbor

By Nelson Craig

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The America we live in was not born on July 4, 1776, but on December 7, 1941, when an armada of Japanese warplanes supported by aircraft carriers, destroyers, and midget submarines suddenly attacke...

The drawing bible

By Nelson Craig

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Drawing is a critical skill that all artists use no matter what their primary medium, and this is the complete resource that you need on your shelf. The Drawing Bible is loaded with instruction fro...

60 minutes to better painting

By Nelson Craig

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Pearl Harbor

By Nelson Craig

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Pearl Harbor

By Nelson Craig

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The drawing bible

By Nelson Craig

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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.