01068nam0-22003851i-450 99000117850040332120200828123109.0000117850FED01000117850(Aleph)000117850FED0100011785020000920d1980----km-y0itay50------baengNLNonlinear differential equationsS. Fucik, A. KufnerAmsterdam [etc.]Elsevier1980359 p.25 cmStudies in applied mechanics2Equazioni differenziali ordinarieEquazioni differenziali alle derivate parziali515.35Fucik,Svatopluk41404Kufner,Alois41501ITUNINARICAUNIMARCBK9900011785004033214-H-2919886MA102 34 E 13384FINBNFINBNMA135-0134-01Nonlinear differential equations1755355UNINAING01