000 00296nam a2200109Ia 4500
020 _a9780521578431
082 _a303.484 MEL/C
100 _aMelucci, Alberto
245 0 _aChallenging Codes: Collective Action In The Information Age
260 _bCambridge Unversity Press
_aUsa
_c1996
942 _cBK
999 _c51794
_d51794