00374nam a2200121Ia 4500020001500000082002000015100004500035245005400080260004900134300002900183500000500212700003500217  a1402023413  a515.24bT828.FA  aTrigub, Roald M. and Belinsky, Eduard S.  aFourier analysis and approximation of functionsb  aDordrechtbKluwer Academic Publicationc2004  axiii, 585p. Bibl. Index.  a  aBelinsky, Eduard S.; jt. auth.