00808nam0-22002771i-450-99000254828040332120070913103419.0000254828FED01000254828(Aleph)000254828FED0100025482820030910d1959----km-y0itay50------bafre<<Les >>equations différentielles périodiquesArnaud DenjoyParisGauthier Villars195941 p.28 cmEquazioni differenziali ed integrali, Equazioni differenziali ordinarie519Denjoy,ArnaudITUNINARICAUNIMARCBK990002548280403321MX-A-7675MASMASEquations différentielles périodiques437492UNINA