Thornton, Christopher. Artificial intelligence : strategies, applications, and models through search / by Christopher Thornton and Benedict Du Boulay. - 2nd ed / . - New Delhi : New Age International , 2005. - xvii,363p. : ills. ; 23cm . Includes index ISBN: 8122416616 RS195.00 Subjects--Index Terms: ARTIFICIAL INTELLIGENCE Dewey Class. No.: 006.3 / THO/A