01001nam0-22003611i-450 99000380562040332120221202111730.00-02-926671-8000380562FED01000380562(Aleph)000380562FED0100038056220020312d1995----km-y0itay50------baengUS--------001cyDiffusion of innovationsEverett M. Rogers4 ed.New YorkThe Free Press1995xviii, 518 p.fig.23 cmContiene bibl. (pp. 443-501) e indiciInnovazioneAspetti socialiCambiamento sociale303.48421itaRogers,Everett M.108298ITUNINARICAUNIMARCBK990003805620403321303.484 ROG 18102A / ROG 14032bfsBFSDiffusion of innovations68881UNINA