Information system, work and organization design : proceedings of the IFIP TC9/WG9.1 Working Conference on Information System, Work and Organization Design, Berlin, GDR, 10-13 July... by IFIP TC9/WG9.1 Working Conference on Information System, Work, and Organization Design (1989 : Berlin, Germany), Besselaar, Peter van den, Clement, Andrew, Jarvinen, Pertti