00370nam a2200157Ia 45000010006000000050017000060080041000230410008000640820016000721000030000882450043001182600009001613000026001706500008001966540008002041342320260306164800.0260306t2007||||xx |||||||||||||| ||spa|| aESP a004.04bS78 aStamatellos, GianniseAUT 0aComputer ethics:ba global perspective c2007 axi, 141 páginas :c aGEN aCCC