Chapter 10. NOTES

Throughout this text, there are references to links on the World Wide Web. As anyone who has tried to use the Web knows, these links can be highly unstable. I have tried to remedy the instability by redirecting readers to the original source through the Web site associated with this book. For each link below, you can go to and locate the original source by clicking on the number after the # sign. If the original link remains alive, you will be redirected to that link. If the original link has disappeared, you will be redirected to an appropriate reference for the material.