01185nam0-22003731i-450-99000111059040332120120702104214.0981-02-0765-4000111059FED01000111059(Aleph)000111059FED0100011105920001205d1991----km-y0itay50------baeng9th Italian Conference on General Relativity and Gravitational PhysicsCapri (Napoli) September 25-28, 1990editors R. Cianci, R. de Ritis, M. Francaviglia, G. Marmo, C. Rubano, P. ScudellaroSingapore [etc.]World Scientific1991RelativitàGravità530.11Cianci,R.45396De Ritis,RuggieroFrancaviglia,M.Marmo,GiuseppeRubano,ClaudioScudellaro,PaoloITUNINARICAUNIMARCBK990001110590403321SD-530.11-1s.i.SC123-21618591FI1FI1SC19th Italian Conference on General Relativity and Gravitational Physics337910UNINA