Oppenheim, Alan v.  <br/><br/>
Signals and Systems. 
,  
 - 2nd ed. 
 - Noida :  Pearson;  2015. 
 - 944p, 
<br/><br/>includes references and index. 
<br/><br/><label>ISBN: </label>9789332550230 
<br/><br/><label>Subjects--Topical Terms: </label><br/>System analysis<br/>Signal theory (Telecommunication)
<br/><br/><label>LC Class. No.: </label>QA402