Compatibility: This eBook is a read-only Adobe Acrobat PDF file that can be viewed and printed using the freely downloadable Adobe Acrobat Reader (version 7 or higher). It may also be read on many tablet and smartphone devices that support PDF files. You may copy the eBook to multiple devices, or print copies, for personal use. You may not give or sell the eBook or printed copies to anyone else.
The content of this eBook edition is the same as in the original print edition first published in 2002.