00694nam0-22002411i-450-990001174760403321000117476FED01000117476(Aleph)000117476FED0100011747620000920d1967----km-y0itay50------baengSymmetries de Type Lorentzien et Interactions Fortesby FLATO MOSCHE'.ParisGauthier-Villars1967Flato,Moshé55331ITUNINARICAUNIMARCBK99000117476040332129-I-147269MA1MA1Symmetries de Type Lorentzien et Interactions Fortes346021UNINAING01