00290nam a2200109 a 450000500170000002000150001708200180003210000170005024500200006726000680008730000250015520251203111101.0  a0127432736  a515.2433bBEY  aWelland, G.V  aBeyond wavelets  aAmsterdambAcademic press, an imprint of Elsevier sciencec2003  axiv,305p,c22cm,cHB