Bob Rubin Books

Grt Cntrs Pro Bsktbl
Grt Cntrs Pro Bsktbl

By Bob Rubin

Average: 0.00, 0 Ratings

Read More
All-stars of the NFL
All-stars of the NFL

By Bob Rubin

Average: 0.00, 0 Ratings

Biographical sketches of eight outstanding players from the National Football League: Bradshaw, Bergey, Guy, Houston, Little, Curtis, Greene, and Simpson.

Read More
Dan Marino
Dan Marino

By Bob Rubin

Average: 0.00, 0 Ratings

A biography of a record-setting quarterback for the Miami Dolphins, Dan Marino.

Read More
Dan Marino
Dan Marino

By Bob Rubin

Average: 0.00, 0 Ratings

Read More
Avedon

Related Articles from our Blog

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.

Read More