00879nam0-22003011i-450-99000104653040332120091119161955.0000104653FED01000104653(Aleph)000104653FED0100010465320001205d1980----km-y0itay50------baengGravitation, Quanta and the UniverseProceedings Einstein Symposium, India 1979A.R. PrasannaNew York [etc.]John Wiley1980RelativitàGravità530.11Prasanna,A.R.347096Narlikar,Jayant Vishnu<1938- >Vishveshwara,C. V.ITUNINARICAUNIMARCBK99000104653040332123-11311558FI1FI1Gravitation, Quanta and the Universe341052UNINA