00781nam0-2200289---450-99000917248040332120100414112508.00-04-620021-5000917248FED01000917248(Aleph)000917248FED0100091724820100414d1988----km-y0itay50------baeng--------001yyEngineering noise controlD.A. Bies, C.H. Hansen1.ed.LondonUnwin Hyman Ltd1988Bies,David A.317960Hansen,Colin H.317961ITUNINARICAUNIM2ARCBK99000917248040332100 D68269DETECDETECEngineering noise control780623UNINA