00820nam0-22003011i-450 99000117038040332120190429140236.0000117038FED01000117038(Aleph)000117038FED0100011703820000920d1989----km-y0itay50------baengClassical fourier transformsby K. ChandrasekharanBerlin [etc.]Springer-Verlag1989172 p.24 cmUniversitextChandrasekharan,Komaravolu41838ITUNINARICAUNIMARCBK990001170380403321C-6-(335301MA102 36 D 195511FINBNFINBNMA1Classical Fourier transforms83016UNINAING01