Spiegel, M. Theory and problems of fourier analysis with applications to boundary value problems. McGrow hills Books.
Trích dẫn kiểu ChicagoSpiegel, Murray. Theory and Problems of Fourier Analysis with Applications to Boundary Value Problems. New York: McGrow hills Books.
Trích dẫn MLASpiegel, Murray. Theory and Problems of Fourier Analysis with Applications to Boundary Value Problems. McGrow hills Books.
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