LEADER 00000nam 2200265 a 4500 001 0973316 003 UkHlHU 007 t 008 000611 2 1988 000 eng 020 0471839507 040 UkHlHU 050 4 HF 5548.2 H2 100 1 Harmon, Paul,|d1942- 245 00 Expert systems tools and applications /|cP. Harmon, R.Maus, W. Morrissey. 260 New York :|bWiley,|c1988. 300 289p. 650 0 Business. 700 0 Maus, Rex. 700 0 Morrissey, William. 946 650 |a Subfields only, containing single words only. No 600s present -- Check for possible Geac subject headings
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