Governação pública em rede : uma aplicação a Portugal / Arminda Neves
Guide to reliable internet services and applications / ed. Charles R. Kalmanek, Sudip Misra, Y.Richard Yang
Who's got your back : the breakthrough program to build deep, trusting relationships that create success - and won't let you fail / Keith Ferrazzi
Critical information infrastructures security : 4th international workshop, CRITIS 2009, Bonn, Germany, September / October 2009: revised papers / ed. Erich Rome , Robin Bloomfield