"0, . "
unit 12 fourier analysis and normal modes: / - ed. - uk : open university press 1972. - ", 43p.; 30 cm."
includes bibliography
335 01177 2
--
531. 3 uni
unit 12 fourier analysis and normal modes: / - ed. - uk : open university press 1972. - ", 43p.; 30 cm."
includes bibliography
335 01177 2
--
531. 3 uni