Highlights a National Academy of Engineering symposium ("The Long-Term Impact of Technology on Employment and Unemployment"). The symposium is the start of a study of radical effects of the computer revolution on jobs and on economic, social, and cultural systems. Includes comments from participants; several key questions discussed. (JN)

Discusses efforts to provide new services that publish information more rapidly, provide faster/easier access to information already published, and package information in forms that are used more easily and efficiently. Considers primary information, electronic publishing (including benefits/problems), secondary (indexing/abstracting) information…