01050nam0 2200277 450 00002504520090325144302.0063117773620090325d1995----km-y0itay50------baengGBy-------001yyHandbook of the economics of innovation and technological changeedited by Paul StonemanOxfordCambridgeBasil Blackwell1995XIII, 583 p.25 cmBlackwell handbooks in economics2001Blackwell handbooks in economicsHandbook of the economics of innovation and technological change59493Innovazione tecnologicaAspetti economiciSaggi338.06420Efficienza produttiva. Effetto delle innovazioni tecnologicheStoneman,Paul070ITUNIPARTHENOPE20090325RICAUNIMARC000025045621/177950NAVA2Handbook of the economics of innovation and technological change59493UNIPARTHENOPE