Hsu, Hweo P . <br/><br/>
Theory and problems of signals and systems /   Textual Documents 
Hweo P Hsu. 
 - New Delhi :   Tata Mc Graw Hill Publishing Company ,   2004. 
 - NULL ;   NULL. 
<br/><br/><label>Subjects--Index Terms: </label>Digital signal processing Signals and systems 
<br/><br/><label>Dewey Class. No.: </label>621.3822  / HSU