00943nam0-22003131i-450-9900030635404033210-7450-0032-0000306354FED01000306354(Aleph)000306354FED0100030635420000920d1990----km-y0itay50------baitaITEconomics of Technical Change and International TradeGiovanni Dosi, Keith Pavitt, Luc Soete.New YorkLondonHarvester Wheatsheaf1990.XIV, 303 p.23 cmInnovazioni tecnologiche e commercio internazionaleDosi,GiovanniPavitt,KeithSoete,LucITUNINARICAUNIMARCBK990003063540403321O/3.10 DOS16584SESSESEconomics of Technical Change and International Trade465403UNINAING01