00791nam0-22003011i-450-99000089382040332120001010000089382FED01000089382(Aleph)000089382FED0100008938220001010d--------km-y0itay50------baitay-------001yyDynamics of VibrationsAmericaCharles E. Merril Books1965.p.622ill.cm 23Dinamica , SismicaVolterra,Ennio345366Zachmanoglou,E.C.ITUNINARICAUNIMARCBK99000089382040332103 D.0,281788IINTCIINTCDynamics of Vibrations357157UNINAING01