00918cam a2200253 i 4500991000346749707536090902s1999 mau b 001 0 eng 9780262621038b13844222-39ule_instDip.to SSCita302.23Ludlow, Peter481551High noon on the electronic frontier :conceptual issues in cyberspace /Peter LudlowCambridge, Mass. :MIT Press,c1999xxii, 536 p. ;23 cmDigital communicationReti telematicheComunicazioni di massa.b1384422210-12-1802-09-09991000346749707536LE021 C1A7312021000160028le021-E36.86-l- 00000.i1500056410-09-09High noon on the electronic frontier1747315UNISALENTOle02102-09-09ma -engmau00