01116nam0-22003971i-450-99000083024040332120090313121915.0000083024FED01000083024(Aleph)000083024FED0100008302420090313d1975----km-y0itay50------bafrerusRUy-------001yyEquations différentielles ordinairesL. PontriaguineMoscowMIR1975347 p.22 cmEquazioni differenziali e integroDifferenzialiEquazioni differenziali ordinarie515.352517.37Pontriaguine,L.334620ITUNINARICAUNIMARCBK99000083024040332102 31 D 244915FINBN02 30 D 72569FINBN02 29 D 201873FINBN15-1419405 F.T.FI110 B II 26211405DINELFINBNFI1DINELEquations différentielles ordinaires348168UNINA