Tom Callanan Books

The Power of Collective Wisdom and the Trap of Collective Folly

By Alan Briskin, Sheryl Erickson, Tom Callanan

Average: 0.00, 0 Ratings

Power of Collective Wisdom and the Trap of Collective Folly

By Alan Briskin, Sheryl Erickson, Tom Callanan

Average: 0.00, 0 Ratings

The Power of Collective Wisdom

By Tom Callanan, Alan Briskin Sheryl Erickson John Ott

Average: 0.00, 0 Ratings

“An exceptional work challenging leaders to question their assumptions about how to achieve organizational excellence . . . a new narrative for leading.” —Carol Pearson, author of...

Power of Collective Wisdom

By Sheryl Erikson, Alan Briskin, Tom Callanan, Peter Senge, John Ott

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.