Knowledge and Skill Chains in Engineering and Manufacturing [electronic resource] : Information Infrastructure in the Era of Global Communications Proceedings of the IFIP TC5/WG5.3, WG5.7, WG5.12 Fifth International Working Conference of Information Infrastructure Systems for Manufacturing 2002 (DIIDM2002), November 18–20, 2002 in Osaka, Japan / edited by Eiji Arai, Fumihiko Kimura, Jan Goossenaerts, Keiichi Shirase.