00981nam0-22002891i-450-99000187649040332120040330144315.0000187649FED01000187649(Aleph)000187649FED0100018764920030910d2001----km-y0itay50------baengR&D models of economic growth and long-term evolution of productivity and innovationMauro CaminatiSienaUniversità degli studi di Siena200123 p.24 cmQuaderni del Dipartimento di economia politicaUniversità degli studi di Siena343Economia politica330.1Caminati,Mauro77877ITUNINARICAUNIMARCBK99000187649040332160 330.1 B 54/3438723FAGBCFAGBCR&D models of economic growth and long-term evolution of productivity and innovation400615UNINA