00609nam0 2200205 450 00002611520090604142030.020090604d1979----km-y0itay50------baenga-------001yyModelling hydroelastic vibrationsOttó HaszpraLondonPitman1979136 p.ill.25 cm531.3220Haszpra,Ottó633541ITUNIPARTHENOPE20090604RICAUNIMARC000026115DISAM 531.32/1M 2000DISAM2009Modelling hydroelastic vibrations1211882UNIPARTHENOPE00821nam0-22002771i-450-990001279270403321000127927FED01000127927(Aleph)000127927FED0100012792720000920d1985----km-y0itay50------baengAveraging methods in nonlinear dynamical systemsby Sanders & VerhulstNew York [etc.]Springer-Verlag1985Applied mathematical sciences, 59Sanders,Jan Anton58414Verhulst,Ferdinand<1939- >ITUNINARICAUNIMARCBK990001279270403321C-33-(591806MA1MA1Averaging methods in nonlinear dynamical systems113868UNINAING01