Darrell Sano Books

Designing Visual Interfaces: Communication Oriented Techniques

By Kevin Mullet, Darrell Sano, Kevin E. Mullet

Average: 0.00, 0 Ratings

Ironically, many designers of graphical user interfaces are not always aware of the fundamental design rules and techniques that are applied routinely by other practitioners of communication-orient...

Designing large-scale web sites

By Darrell Sano

Average: 0.00, 0 Ratings

Written by a professional user-interface and graphic designer with extensive experience designing large-scale Web sites, this book gives you a complete methodology to use when planning, designing,...

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.