TY - BOOK A1 - By Murray R. Spiegel,Title TI - Schaum's outline of theory and problems fourier analysis with applications to boundary value problems PB - كتابخانه دانشگاه آزاد اسلامی واحد قم SN - 88408185 UR /book/88408185/Schaums-outline-of-theory-and-problems-fourier-an/ ER -