00829nam2-22003011i-450-99000090036040332120001010000090036FED01000090036(Aleph)000090036FED0100009003620001010d--------km-y0itay50------baitay-------001yyVol.IIPennsylvaniaASCE-IABS1972.p.956ill.cm 230010000889872001Proceedings of the International Conference Structural Design of Tall Steel Buildings2Volte sottiliProceedings492455ITUNINARICAUNIMARCBK990000900360403321000090036000001IINTCIINTCVol.II357710UNINAING01