Oppenheim Alan V Willsky Alan S Nawab S Hamid <br/><br/>
Signals and Systems 

 - 2nd Ed. 
 - Noida  Pearson India Education  2015 
 - iv, 944p. 
<br/><br/><label>ISBN: </label>9789332550230 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic Communications
<br/><br/><label>Dewey Class. No.: </label>621.382  / OPP/S