Derek Holton Books

Mathematical Reflections: In a Room with Many Mirrors

By Jean Pedersen, Peter Hilton, Derek Holton

Average: 0.00, 0 Ratings

The purpose of this book is to show what mathematics is about, how it is done, and what it is good for. The relaxed and informal presentation conveys the joy of mathematical discovery and insight a...

Mathematical Vistas: From a Room with Many Windows

By Peter Hilton, Jean Pedersen, Derek Holton

Average: 0.00, 0 Ratings

The Petersen Graph

By Derek Allan Holton, D. A. Holton, Derek Holton

Average: 0.00, 0 Ratings

Creating problems.

By Derek Holton

Average: 0.00, 0 Ratings

How to Problem Solving S.

By Derek Holton

Average: 0.00, 0 Ratings

Combinatorics

By Derek Holton

Average: 0.00, 0 Ratings

Graph Theory

By Derek Holton

Average: 0.00, 0 Ratings

Number theory

By Derek Allan Holton, Derek Holton

Average: 0.00, 0 Ratings

Geometry

By Derek Allan Holton, Derek Holton

Average: 0.00, 0 Ratings

Proof

By Derek Allan Holton, Derek Holton

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.