Jeffrey A. Laurich Books

AutoCAD and Its Applications: Advanced 2012 builds upon the fundamental skills and techniques taught in AutoCAD and Its Applications: Basics 2012. The Advanced text provides thorough instruction in...

AutoCAD and Its Applications Online Text and 6-yr Subscription: Comprehensive 2012

By David A. Madsen, Jeffrey A. Laurich, Terence M. Shumaker, David P. Madsen

Average: 0.00, 0 Ratings

The Comprehensive edition of AutoCAD and Its Applications combines the complete contents of the Basics and Advanced editions to provide flexibility in course design and teaching approaches. This pa...

AutoCAD and Its Applications 2014 Instructor Resource CD

By David A. Madsen, Jeffrey A. Laurich, Terence M. Shumaker, David P. Madsen, J. C. Malitzke

Average: 0.00, 0 Ratings

This Instructor's Resource CD can be used with AutoCAD 2014 Basics, AutoCAD 2014 Advanced, and AutoCAD 2014 Comprehensive textbook. It contains the following items: * Instructor's Resources: The...

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.