Stuart A. Kallen Books

The Mystery Library Dreams The Mystery Library

By Stuart A. Kallen

Average: 0.00, 0 Ratings

The Mystery Library Fortune Telling The Mystery Library

By Stuart A. Kallen

Average: 0.00, 0 Ratings

Presents a description and history of some of the most popular methods of predicting the future, including astrology, palm reading, tarot cards, I Ching, and oracles.

Ghosts

By Stuart A. Kallen

Average: 0.00, 0 Ratings

The Mystery Library Poltergeists The Mystery Library

By Stuart A. Kallen

Average: 0.00, 0 Ratings

A Travel Guide To... The Harlem Jazz Era A Travel Guide To...

By Stuart A. Kallen

Average: 0.00, 0 Ratings

A visitor's guide to the restaurants, theater, arts, dancing, and jazz music of Harlem, New York, toward the end of the period known as the Harlem Renaissance, when African American arts flourished.

History Makers Political Activists of the 1960s History Makers

By Stuart Kallen

Average: 0.00, 0 Ratings

Lucent Library of Historical Eras The 1960s

By Stuart Kallen

Average: 0.00, 0 Ratings

Women of the American frontier

By Stuart A. Kallen

Average: 0.00, 0 Ratings

Figures of the Salem Witch Trials History Makers

By Stuart A. Kallen

Average: 0.00, 0 Ratings

Women of the civil rights movement

By Stuart A. Kallen

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.