Sherrick, John D.  <br/><br/>
Concepts in systems and signals 
John D. Sherrick 
 - 2nd ed. 
 - Delhi  Pearson Education  2005 
 - 457p. 
<br/><br/><label>ISBN: </label>9788129710031 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing--Mathematics<br/>System analysis--Data processing
<br/><br/><label>Dewey Class. No.: </label>621.3822 Sh57c2