00904nam0-22003011i-450-99000029490040332120001010000029490FED01000029490(Aleph)000029490FED0100002949020001010d--------km-y0itay50------baitay-------001yyMEMBRANE and ultrafiltration technology. Developments since 1981Edited by S. Torrey.Park RidgeNoyes data corporation1984XIII,463 p., ill., 24 cmChemical technology reviewno. 226660Torrey,S.ITUNINARICAUNIMARCBK99000029490040332104 167-37SERV. GEN. 50162DINCHDINCHMEMBRANE and ultrafiltration technology. Developments since 1981128113UNINAING01