00958nam0-22003131i-450-9900032208004033210-333-55828-6000322080FED01000322080(Aleph)000322080FED0100032208020000920d1994----km-y0itay50------baitaITTheories of Technical Change and InvestmentRiches and RationalityChidem Kurdas.BasingstokeMacmillanNew YorkSt. Martin's Press1994.VIII, 161 p.22 cmInnovazioni tecnologiche e produttivitàTeoriaInnovazioni tecnologiche e sviluppo economicoG/1.4Kurdas,ChidemITUNINARICAUNIMARCBK990003220800403321G/1.4 KUR15069SESSESTheories of Technical Change and Investment455271UNINAING01