00812nam0-22002891i-450-99000028583040332120001010000028583FED01000028583(Aleph)000028583FED0100002858320001010d--------km-y0itay50------baitay-------001yyFuel, water and gas analysis for steam users.By John B.C. Kershaw.LondonA. Constable & Co.1907XI,167,63 p., ill., 22 cm543Kershaw,John B. C.6586ITUNINARICAUNIMARCBK99000028583040332104 082-6CI 0841DINCHDINCHFuel, water and gas analysis for steam users127318UNINAING01