Oppenheim, Alan V. <br/><br/>
Signals & systems  

 - 2nd. 
 - Singapore  Pearson education  1997 
 - xxix, 957p.  24cm. 
<br/><br/><label>ISBN: </label>8178086883 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SIGNAL PROCESSING
<br/><br/><label>Dewey Class. No.: </label>621.3822  / OPP