Gabel, Robert A <br/><br/>
Signals and linear systems 

 - 3 
 - Singapore  John Wiley  1995 
 - xvii, 470p.  
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9971511673 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Continuous-Time systems<br/>Digital filters -- FIR<br/>Discrete-Time signals<br/>Fliters -- Digital filters<br/>Signals and Systems