Sneddon, I. N. Fourier series - London: Routledge and Regan Paul, 1961. - 68 p. - Library of mathematics . - Ledermann, W. . - Library of mathematics . Subjects--Topical Terms: ANÁLISIS MATEMÁTICOANALISIS DE FOURIERECUACIONES DIFERENCIALES PARCIALES Universal Decimal Class. No.: 02 (2)