Shelley Powers Books

Special Edition Using Perl 5 for Web Programming

By Matthew D. Healy, David Harlan, Shelley Powers, Micheal O Foghlu, Paul Doyle

Average: 0.00, 0 Ratings

Silva mind control

By Analine Marie Powers

Average: 0.00, 0 Ratings

HTML5 Media

By Shelley Powers

Average: 0.00, 0 Ratings

"A detailed introduction to presenting audio and video in HTML5, from markup through scripting. It will explain not just placing content in pages but interaction through Javascript APIs, to build m...

Learning Node

Average: 0.00, 0 Ratings

Take your web development skills from browser to server with Node—and learn how to write fast, highly scalable network applications on this JavaScript-based platform. With this hands-on guide, you’...

JavaScript Cookbook

By Shelley Powers

Average: 0.00, 0 Ratings

Learning Node

By Shelley Powers

Average: 0.00, 0 Ratings

Developing ASP components

By Shelley Powers

Average: 0.00, 0 Ratings

JavaScript how-to

By George Pickering

Average: 0.00, 0 Ratings

PowerBuilder 5 how to

By Daryl Biberdorf

Average: 0.00, 0 Ratings

Dynamic Web Publishing Unleashed Second Edition 2nd Edition

By Shelley Powers

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.