00756nam0-22002891i-450-990000030340403321000003034FED01000003034(Aleph)000003034FED0100000303420011111d--------km-y0itay50------baitay-------001yyPonts en maconnerieC. Gay.ParisLibrairie J. B. Bailliere1924704 p.ill.23 cmEncyclopédie du génie civil et des travaux publicsPonti624.2Gay,C.ITUNINARICAUNIMARCBK99000003034040332113 D 23 085687FINBCFINBCUNINAING01