IIT no hōritsu sōdanIT no hōritsu sōdande Shigeyuki Mito, Atsushi Igarashi, Nobuyuki WatanabeMateriasInternetMiscellaneaLaw and legislationComputer networksElectronic commerceEdiciones (1)IT no hōritsu sōdan (2004)Seirin Shoin · japonés