Institution: | Department of Computer Science, University of Manchester Oxford Road, Manchester M13 9PL, UK E-mail:howard.graham{at}cs.man.ac.uk
Department of Computing, Imperial College of Science, Technology and Medicine 180 Queen's Gate, London SW7 2BZ, UK E-mail: drb.dg.imh.abh.rpo{at}doc.ic.ac.uk
King's College, Dept of Computer Science The Strand, London WC2R 2LS E-mail: markr.pjm{at}dcs.kcl.ac.uk
Department of Computing, Manchester Metropolitan University Chester Street, Manchester M1 5GD, United Kingdom E-Mail: M.Fisher{at}doc.mmu.ac.uk |