• ? -
    2003 July 08


Led pioneering team which attempted to design and implement the Problem Statement Language (PSL) and Problem Statement Analyser (PSA)as way of automating the delivery of Information Systems, commencing in the 1960s well aqheaqd of other such ventures. The work was taken up by Bodart in Belgium and Richard Welke in the US and had an important influence on the notion of CASE tools.