Correia, Ana Maria RamalhoMesquita, Anabela2012-07-182012-07-182007http://hdl.handle.net/10400.22/550IRMA International Conference under the theme Managing Worldwide Operations and Communications with Information Technology, May 19-23, Vancouver, British Columbia, CanadaengPRILHE projectTowards a knowledge-based society: the need for a continuous lifelongconference object