00807nam0-22002891i-450-99000028044040332120060328132210.0000028044FED01000028044(Aleph)000028044FED0100002804420020821d--------km-y0itay50------baitay-------001yyPhysical and Applied Acoustics. An IntroductionErwin Meyer, Ernst -Georg Neumann.New YorkAcademic Press1972XVII,412 p., ill., 24 cm530Meyer,ErwinNeumann,Ernst GeorgITUNINARICAUNIMARCBK99000028044040332104 041-26IRC 370/LDINCH00 D17853071DETECDINCHUNINA