Harger, Robert O.    <br/><br/>
An introduction to digital signal procesing with mathcad /  
Robert O. Harger    
 - Boston :  PWS Publishing,   c1999.     
 - (various pagings)  ill.;   24 cm.    
 - Mathcad electronic book    .
<br/><br/> Includes bibliography and index     Togethr with CD-ROM    
<br/><br/><label>ISBN: </label>0534951414    
<br/><br/><label>Subjects--Topical Terms: </label><br/>MathCAD   <br/>Signal processing--Digital techniques