00797nam0-22003011i-450-99000088074040332120001010000088074FED01000088074(Aleph)000088074FED0100008807420001010d--------km-y0itay50------baitay-------001yyNonlinear and Random VibrationsNew YorkAcademic press1973p.413ill.cm 24Dinamica , SismicaDinca,Florea43104Teodosiu,CristianITUNINARICAUNIMARCBK99000088074040332103 D.0.763024IINTCIINTCNonlinear and random vibrations344514UNINAING01