There are hundreds of books on the Internet, HTML, CGI, and Web programming. If you desire more information on any of these subjects, visit your favorite technical bookstore, or bookstore Web site. Here are a few books that may help you. They can all be found on www.amazon.com:
CGI for Commerce, A Complete Web-based Selling Solution, Gunther Birznieks, et al, 1997. This book is 411 pages and sells for about $40. It includes a CD-ROM. The publisher is M&T Books, NY, ISBN 1-55851-559-3.
CGI Programming on the World Wide Web (Nutshell Handbook), Shishir Gundavaram, 1996. This book is 433 pages and sells for about $33. The publisher is O'Reilly and Associates, Inc. ISBN 1-56592-168-2.
Creating Dynamic Web Sites: a Webmaster's Guide to Interactive Multimedia, Scott Fisher, 1997.
HTML and CGI Unleashed, book and CD-ROM, John December, et al, 1995.
HTML, the Complete Reference, Thomas A. Powell, 1997
Serving the Web: Everything You Need to Set Up and Run Your Own Web Server, Robert Mudry, 1995.
Using CGI, Second Edition, Jeffrey Dwight, Michael Erwin, Robert Niles, 1997. This book is 828 pages with dedicated Web site www.quecorp.com/cgi2/. The publisher is QUE Corporation. The book sells for about $50. ISBN 0-7897-1139-7.