Oppenheim, Alan V. <br/><br/>
Signals and systems / 
Alan V. Oppenheim, Alan S. Willsky, with S. Hamid Nawab 
 - 2nd ed. 
 - India  PHI  1997 
 - 957 p. 
<br/><br/><label>ISBN: </label>9788120312463 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal theory (Telecommunication)ﾠ<br/>System analysisﾠ
<br/><br/><label>Dewey Class. No.: </label>621.38223 OPP-A