Phillips, Charles L. <br/><br/>
Signals, systems, and transforms / 
Charles L. Phillips, John M. Parr, Eve A. Riskin. 
 - 4th  ed. 
 - New Delhi :  Dorling Kindersley,  2008. 
 - xx, 772  p. 
<br/><br/><label>ISBN: </label>8131725313 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing--Mathematical models.<br/>Transforms (Mathematics)<br/>System analysis.