00943nam0-22003011i-450-99000088984040332120001010000088984FED01000088984(Aleph)000088984FED0100008898420001010d--------km-y0itay50------baitay-------001yyProceedings of the Conference on Towers Haped Structural the Hague 24 - 26 April 1969NetherlandKoten Organizalian for Applied Scientific Research1969.p. 391ill.cm 25Volte sottiliProceedings492455ITUNINARICAUNIMARCBK99000088984040332103 VS.0,662315IINTC03 VS.0,902842IINTCIINTCProceedings of the Conference on Towers Haped Structural the Hague 24 - 26 April 1969356555UNINAING01