James D. Robenalt Books

The Harding Affair

By Dean John W., James D. Robenalt

Average: 0.00, 0 Ratings

The Harding Affair: Love and Espionage during the Great War

By Dean John W., James D. Robenalt

Average: 0.00, 0 Ratings

The Harding Affair: Love and Espionage during the Great War

By James D. Robenalt

Average: 0.00, 0 Ratings

Linking rings

By James D. Robenalt

Average: 0.00, 0 Ratings

"William W. Durbin, businessman, political activist, and professional magician, was a major figure in Ohio politics during the first half of the twentieth century, serving as the powerful head of t...

Linking rings

By James D. Robenalt

Average: 0.00, 0 Ratings

Ballots and bullets

By James D. Robenalt

Average: 0.00, 0 Ratings

January 1973 Watergate Roe v. Wade Vietnam and the Month That Changed America Forever

By James D. Robenalt

Average: 0.00, 0 Ratings

January 1973

By James D. Robenalt

Average: 0.00, 0 Ratings

Ballots and Bullets

By James D. Robenalt

Average: 0.00, 0 Ratings

Ballots and Bullets

By James D. Robenalt

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.