00816nam0-2200301---450-99000829243040332120060310112144.0000829243FED01000829243(Aleph)000829243FED0100082924320060310d1956----km-y0itay50------baengGBa-------001yypH measurementstheir theory and practiceby Victor GoldLondonMethuen1956125 p.17 cmMethuen's monographs on chemical subjects541.3728Gold,Victor352305ITUNINARICAUNIMARCBK99000829243040332180 X 48 CFT (1)CFTFFABCFFABCPH measurements746155UNINA