01115nam0-22003371i-450-99000914612040332120100210131944.0000914612FED01000914612(Aleph)000914612FED0100091461220100210d1993----km-y0itay50------baeng--------001yyNoise-93 International Noise and Vibration Control Conference St. Petersburg, Russia May 31 - June 3 , 1993Proceedingss.l.s.d.1993AcusticaITUNINARICAUNIMARCBK99000914612040332100 C2448(1/7)4892DETEC00 C2448(2/7)4892DETEC00 C2448(3/7)4892DETEC00 C2448(4/7)4892DETEC00 C2448(5/7)4892DETEC00 C2448(6/7)4892DETEC00 C2448(7/7)4892DETEC00 C24484892DETECDETECNoise-93 International Noise and Vibration Control Conference St. Petersburg, Russia May 31 - June 3 , 1993778801UNINA