00887nam0-22003011i-450-990003065930403321000306593FED01000306593(Aleph)000306593FED0100030659320000920d--------km-y0itay50------baitaITEfficiency and Stability in Growth Models with Techhnological Externalitiesby Giancarlo Marini and Pietro SenesiQuaderni CEIS96Crescita economicaModelli matematiciB/3.2F/3.3Marini,GiancarloSenesi,PietroITUNINARICAUNIMARCBK990003065930403321PaperSESSESEfficiency and Stability in Growth Models with Techhnological Externalities464750UNINAING01