Michael Robertson Books

Fu ermosi xian sheng shou

By Michael Robertson

Average: 0.00, 0 Ratings

Voyaging With Kids

By Sara Dawn Johnson, Michael Robertson, Behan Gifford

Average: 0.00, 0 Ratings

“A treasure-trove of useful, well-organized information on sea-going parenting.” —Gary “Cap’n Fatty” Goodlander, Author of Buy, Outfit and Sail Choosing a boat that is right for your family; handli...

The Baker Street Letters

By Michael Robertson

Average: 0.00, 0 Ratings

The Brothers of Baker Street

By Michael Robertson

Average: 0.00, 0 Ratings

The Baker Street Letters: A Mystery

By Michael Robertson

Average: 0.00, 0 Ratings

The Baker Street Letters: A Mystery

By Michael Robertson

Average: 0.00, 0 Ratings

The Baker Street Letters

By Michael Robertson

Average: 0.00, 0 Ratings

Alpha Plague 7

By Michael Robertson

Average: 0.00, 0 Ratings

Alpha Plague 4

By Michael Robertson

Average: 0.00, 0 Ratings

Alpha Plague 3

By Michael Robertson

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.