00842nam0-22003011i-450-99000089262040332120001010000089262FED01000089262(Aleph)000089262FED0100008926220001010d--------km-y0itay50------baitay-------001yy<<The >>Theory of SoundNew YorkDover Publications1945.p.503cm 20Dinamica , SismicaRayleigh,John William Strutt<baron ;1842-1919>28799Rayleigh,John William Strutt<baron ;1842-1919>ITUNINARICAUNIMARCBK99000089262040332103 D.0,51068IINTCIINTCTheory of sound116342UNINAING01