TY - BOOK AU - Patterson,Dan W. TI - Introduction to artificial intelligence and expert systems SN - 8120307771 U1 - 006.3 19 PY - 1990/// [repritnted 2005] CY - New Delhi PB - Prentice Hall KW - SLSH KW - . artificial intelligence N1 - Includes index; The arts UR - http://www.worldcat.org/ ER -