Greg Oliver Books

Duck With The Puck

By Quinn Oliver, Greg Oliver

Average: 0.00, 0 Ratings

Father Bauer and the Great Experiment

By J. P. Linton, Greg Oliver

Average: 0.00, 0 Ratings

The Pro Wrestling Hall of Fame

By Steven Johnson, Greg Oliver

Average: 0.00, 0 Ratings

The Pro Wrestling Hall of Fame

By Steven Johnson, Greg Oliver

Average: 0.00, 0 Ratings

Benoit

By Steven Johnson, Irv Muchnick, Heath McCoy, Greg Oliver

Average: 0.00, 0 Ratings

Four noted wrestling writers discuss the life and death of Chris Benoit, a Canadian professional wrestler who became one of the most popular athletes in professional wrestling before committing a d...

Don t call me goon

By Greg Oliver

Average: 0.00, 0 Ratings

A look at some of the rougher hockey players in the history of the National Hockey League.

Father Bauer and the Great Experiment

By Jim Gregory, Greg Oliver

Average: 0.00, 0 Ratings

Blue Lines Goal Lines Bottom Lines

By Greg Oliver

Average: 0.00, 0 Ratings

Gratoony the Loony

By Gilles Gratton, Greg Oliver

Average: 0.00, 0 Ratings

Success Bible

By Greg Oliver

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.