00893nam0-22002771i-450-990001109910403321981-02-0469-8000110991FED01000110991(Aleph)000110991FED01000110991--------d--------km-y0itay50------baeng1990 Summer School in High Energy Physics and CosmologyTrieste, Italy 18 June - 28 July, 1990editors J.C. Pati ... [et al.]Singapore [etc.]World Scientific1990<<The >>ICTP Series in Theoretical Physics7Scuole di fisica530.143Pati,J.C.49750ITUNINARICAUNIMARCBK99000110991040332122B-022.02918516FI1FI11990 Summer School in High Energy Physics and Cosmology337895UNINA