Wavelets and other orthogonal systems 
Walter, Gilbert G. 
 - 2nd ed. / 
 - Boca Raton :  Chapman & Hall/CRC,  2001 
 - xx, 370 p. :  ill. ;  24 cm. 
 - Studies in advanced mathematics .
<br/><br/> Rev. ed. of: Wavelets and other orthogonal systems with applications. c1994. 
<br/><br/><label>ISBN: </label>1584882271 (alk. paper)