01053oam 2200265z- 450 99621152230331620160727154410.00-85296-394-7(CKB)111026746749838(EXLCZ)9911102674674983820121017c1990uuuu -u- -engUK IT 1990 Conference, 19-22 March 1990 /organised by the Computing & Control Division of the Institution of Electrical Engineers in association with the British Computer Society, the Department of Trade and Industry, the Science Engineering Research CouncilComputersCongressesComputer softwareCongressesAutomatic controlCongressesComputersCongresses.Computer softwareCongresses.Automatic controlCongresses.004Institution of Electrical Engineers.Computing & Control Division.PROCEEDING996211522303316UK IT 1990 Conference, 19-22 March 19902860634UNISA