00838nam0-22002891i-450-99000088990040332120001010000088990FED01000088990(Aleph)000088990FED0100008899020001010d--------km-y0itay50------baitay-------001yyProceedings Fifth Regional Conference Planning and Design of Tall BuildingsChicagoASCE-IABS1971.p.103ill.cm 27Volte sottiliProceedings492455ITUNINARICAUNIMARCBK99000088990040332103 VS.0,972845IINTCIINTCProceedings Fifth Regional Conference Planning and Design of Tall Buildings356565UNINAING01