00930nam1-22003011i-450-99000088987040332120001010000088987FED01000088987(Aleph)000088987FED0100008898720001010d--------km-y0itay50------baitay-------001yyProceedings of the International Conference Structural Design of Tall Steel Buildings Vol.IIPennsylvaniaASCE-IABS1972.p.956ill.cm 230019900009003604033212001 Vol.IIVolte sottiliProceedings492455ITUNINARICAUNIMARCBK99000088987040332103 VS.0,852838IINTCIINTCProceedings of the International Conference Structural Design of Tall Steel Buildings Vol.II356552UNINAING01