Joanna Masterson Books

2006 Writers Market

By Robert Lee Brewer, Kathryn Struckel Brogan, Kathryn S. Brogan, Joanna Masterson, Kathryn Struckel Brogan, Robert Lee Brewer, Joanna Masterson

Average: 0.00, 0 Ratings

The resource for helping writers get published and get paid for what they write. Writer's Market is the ultimate go-to guide. Backed by 85 years of authority, this edition: Offers complete, updated...

Guide to literary agents 2006

By Kathryn S. Brogan

Average: 0.00, 0 Ratings

Over 600 listings.

2006 Writers Market Deluxe Edition Writer s Market Online

Average: 0.00, 0 Ratings

Guide to Literary Agents 2007 Guide to Literary Agents

By Joanna Masterson

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.