01002nam0-22003611i-450-9900014342204033210-387-94934-8000143422FED01000143422(Aleph)000143422FED0100014342220000920d1998----km-y0itay50------baengBerkeley problems in mathematicsPaulo Ney de Souza, Jorge-Numo SilvaNew YorkSpringer1998xiv, 443 p.25 cmProblem Book in MathematicsFunzioni di piu variabiliEquazioni differenziali ordinarie515.076De Souza,Paulo Ney61964Silva,Jorge-NunoITUNINARICAUNIMARCBK990001434220403321C-56-(2216248MA1MA126-0626BXX34AXXBerkeley problems in mathematics276229UNINAING01