Alan V. Oppenheim et. al. <br/><br/>
Signals and Systems 

 - 2nd ed. 
 - USA  Prentice Hall  1997 
 - 957 p 
<br/><br/><label>ISBN: </label>9780138147574 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology, Applied Science
<br/><br/><label>Dewey Class. No.: </label>621.38  / OPP-S