00773nam0-22002891i-450-99000030005040332120001010000030005FED01000030005(Aleph)000030005FED0100003000520001010d--------km-y0itay50------baitay-------001yyIndustrial Sealing TechnologyHugo H. Buchter.New YorkWiley & Sons1979XXIII,441 p., ill., 24 cm621Buchter,H. Hugo4340ITUNINARICAUNIMARCBK99000030005040332104 173-58IRC 1363/LDINCHDINCHIndustrial Sealing Technology128470UNINAING01