LEADER 01011nam a2200289 i 4500 001 991001226619707536 005 20020507185603.0 008 951106s1994 us ||| | eng 020 $a0387942041 035 $ab10818285-39ule_inst 035 $aLE01308985$9ExL 040 $aDip.to Matematica$beng 082 0 $a515.352 084 $aAMS 34C25 100 1 $aFarkas, Miklós$0441720 245 10$aPeriodic motions /$cMiklós Farkas 260 $aNew York :$bSpringer-Verlag,$cc1994 300 $axiii, 577 p. :$bill. ;$c25 cm. 490 0 $aApplied mathematical sciences ;$v104 500 $aIncludes bibliographical references (p. 545-567) and index 650 4$aDifferential equations 907 $a.b10818285$b23-02-17$c28-06-02 912 $a991001226619707536 945 $aLE013 34C FAR11 (1994)$g1$i2013000039619$lle013$o-$pE0.00$q-$rl$s- $t0$u2$v2$w2$x0$y.i10925053$z28-06-02 996 $aPeriodic motions$983463 997 $aUNISALENTO 998 $ale013$b01-01-95$cm$da $e-$feng$gus $h0$i1