Ziemer, Rodger E. Tranter, William H. Ronald Fannin, D. <br/><br/>
Signals and systems:  Continuous and discrete 
/ Rodger E. Ziemer...[et al.] 
 - 2nd ed. 
 - New York:  Macmillan,  1990 
 - xiv, 561 p. 
<br/><br/> Includes appendix and index 
<br/><br/><label>ISBN: </label>0029461049 
<br/><br/><label>Subjects--Topical Terms: </label><br/> System analysis<br/>Discrete - time system<br/>Digital filters
<br/><br/><label>Dewey Class. No.: </label>621.3822  / SIG