00932nam0-22003011i-450-990000953450403321000095345FED01000095345(Aleph)000095345FED0100009534520000920d1972----km-y0itay50------baengElementary ParticlesProceedings of the Amsterdam International Conference held at Amsterdam, The Netherlands, June 30-July 6, 1971Editors A.G. Tenner and M.J.G. VeltmanAmsterdam [etc.]North-Holland1972Particelle elementariRaggi cosmiciAcceleratori539.72539.73Tenner,A. G.44328Veltman,M.J.G.ITUNINARICAUNIMARCBK99000095345040332133-31314300FI1FI1Elementary Particles357971UNINAING01