00955nam0-22003011i-450-9900010666604033210-12-673150-0000106666FED01000106666(Aleph)000106666FED0100010666620000920d1972----km-y0itay50------baengMathematics of Contemporary PhysicsProceedings of an instructional conference organized by the London Mathematical Society (a NATO Advanced Study Institute)edited by R.F. StreaterLondon [etc.]Academic Press1972Scuole di fisica530.143Streater,R.F.45592ITUNINARICAUNIMARCBK99000106666040332122B-0428863FI122B-42A15993FI122B-42B16770FI1FI1Mathematics of Contemporary Physics340108UNINAING01