AAAI-90 : proceedings, Eighth National Conference on Artificial Intelligence, July 29, 1990-August 3, 1990 /
National Conference on Artificial Intelligence(8th :1990 :Boston, Mass.)
American Association for Artificial Intelligence.
Menlo Park : AAAI Press ; Cambridge, Mass. : MIT Press,
1990.
Includes bibliographical references and index.
Artificial intelligence