00393nam a2200133Ia 4500082002000000100001600020245002700036250000900063260002600072300002800098500009800126500000500224700003000229  a515.5bSa229.OF  aSansone, G.  aOrthogonal functionsb  aRev.  aNew YorkbDoverc1991  axii, 411p. Index. Bibl.  a"Translated and edited from the Italian by Ainsley H. Diamond with a foreword by Einar Hille"  a  aDiamond, Ainsley H. ; tr.