00982nam0-22003371i-450-99000099343040332190-277-0974-2000099343FED01000099343(Aleph)000099343FED0100009934320000920d1979----km-y0itay50------baengSelected papers (1937-1976)Edited by M. Flato, C. Fronsdal and K.A. MiltonDordrecht (NL)Reidel1979Mathematical physics and applied mathematics4Teoria dei campiTeoria dello scatteringTeoria dei molti corpi530.143Schwinger,Julian Seymour27151Fronsdal,ChristianMilton,K.A.ITUNINARICAUNIMARCBK99000099343040332122A-19811606FI1FI1Selected papers (1937-1976354067UNINAING01