Signals and systems 
Signals and systems 
 - 2nd ed.  944p : ill. ; 24 cm.; pbk. 
 - New Delhi   "Pearson India Education Services Pvt. Ltd,"  2016 
<br/><br/><label>ISBN: </label>9789332550230 
<br/><br/><label>Dewey Class. No.: </label>621.3822 OPP  / 22.621.3822 OPP