00748nam0-22002891i-450-99000035209040332120001010000035209FED01000035209(Aleph)000035209FED0100003520920001010d--------km-y0itay50------baitay-------001yyConcrete for high temperaturesA. Petzold, M. Rohrs.LondonMaclaren1970668Petzold,A.20179Rohrs,M.ITUNINARICAUNIMARCBK99000035209040332104 186-238CADINCHDINCHConcrete for high temperatures125273UNINAING01