91色情片

The Internet Unplugged by Michael Banks explains how world-wide resources
and communication links combine to provide the Internet. Browsers, search
engines and other tools are explained simply. There is a comprehensive glossary
of technical terms, and a useful list of Internet references and guides can be
updated on-line. A useful reference source for Internet users. Published by
Pemberton Press, $29.95 , ISBN 0910965242.