00758nam0-22002651i-450-990002844780403321000284478FED01000284478(Aleph)000284478FED0100028447820000920d1992----km-y0itay50------baENGNew issues in the theory of investimentmodernization and persistence effectsMarcel Savioz.-BerlinSpringer Verlag1992216 p.23 cmSavioz,Marcel115761ITUNINARICAUNIMARCBK990002844780403321O-14-TB3866 DEAECAECANew issues in the theory of investiment418064UNINAING01