01081nam0-22003251i-450 99000082689040332120190523150923.00-7065-1527-7000082689FED01000082689(Aleph)000082689FED0100008268920020821d1975----km-y0itay50------baengy-------001yyGeneral relativity and gravitationproceedings of the seventh International conference (GR7) Tel-Aviv University, june 23-28, 1974edited by G. Shaviv, J. RosenJerusalemIsrael Universities Press1975VII, 344 p.25 cmRelativitàCongressi521.1Rosen,JosephShaviv,GioraInternational conference on general relativity and gravitation7.1974Tel-Aviv40412ITUNINARICAUNIMARCBK99000082689040332102 60 A 212486FINBNFINBNGeneral relativity and gravitation1553610UNINA