00815nam0-22002891i-450-99000029377040332120001010000029377FED01000029377(Aleph)000029377FED0100002937720001010d--------km-y0itay50------baitay-------001yyNew chemical engineering separation techniquesHerbert Schoen.New YorkInterscience publishers1962XI,439 p., ill., 24 cmInterscience Library of Chemical engineering and processing1660Schoen,Herbert M.ITUNINARICAUNIMARCBK99000029377040332104 166-11CI 5205DINCHDINCHUNINAING01