00948nam--2200313---450-99000325045020331620090521123718.0000325045USA01000325045(ALEPH)000325045USA0100032504520090521d1982----km-y0itay50------baengGBy---||||001yy<<An>> elementary treatise on differential equations and their applicationsH.T.H. PiaggioLondonBell & Hyman1982XVIII, 256 p.22 cmEquazioni differenziali515.35PIAGGIO,H.T.H.604298ITsalbcISBD990003250450203316515.35 PIA9755/CBS515.3500220655BKSCIRSIAV79020090521USA011237Elementary treatise on differential equations and their applications1119691UNISA