Fourier series and boundary value problems
Churchill, Ruel V
Fourier series and boundary value problems - 2nd ed. - tokyo McGraw-Hill Kogakusha 1963 - viii, 248 p.
515.35 C474F
Fourier series and boundary value problems - 2nd ed. - tokyo McGraw-Hill Kogakusha 1963 - viii, 248 p.
515.35 C474F