01426nam--2200445---450-99000044096020331620090520145440.00-471-50998-10044096USA010044096(ALEPH)000044096USA01004409620010511d1992----km-y0itay0103----baengUS||||||||001yyElementary differential equations and boundary value problemsWilliam E. Boyce, Richard C. Di PrimaNew YorkJohn Wiley & Sonsc1992XV, 680 , 7 p.24 cm2001001-------2001Equazioni differenzialiProblema di Dirichlet-Neumann515.35BOYCE,William E.21345ITsalbcISBD990000440960203316515.35 BOY 1 (IS I 95)11485 GIS I 9500202310515.35 BOY 1a (IS I 95)11664 GIS I 9500202309515.35 BOY A4607/CBS515.3500220692BKSCIECOPATTY9020010511USA01130720020403USA011652PATRY9020040406USA011631RSIAV29020090317USA011030RSIAV79020090520USA011454Elementary differential equations and boundary value problems126709UNISA