Gabel, Robert A / Roberts Richard A. <br/><br/>
Signals and linear systems -3e 

<br/><br/><label>ISBN: </label>0471838217 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric network analysis        2.linear systems
<br/><br/><label>Dewey Class. No.: </label>629.832 GAB