00711nam0-22002411i-450-990001156600403321000115660FED01000115660(Aleph)000115660FED01000115660--------d--------km-y0itay50------baeng<<An >>introduction to nonharmonic Fourier seriesby YoungNew York [etc.]Academic Press1980Pure and applied mathematics93Young,Robert M.55275ITUNINARICAUNIMARCBK990001156600403321C-27-(931041MA1MA1Introduction to nonharmonic Fourier series346869UNINA