Levan, N. <br/><br/>
System and signals/ 
N. Levan 
 - New York :  Optimization Software, Inc,  1983 
<br/><br/><label>ISBN: </label>0911575286 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal Theory (Telecommunication)<br/>System Analysis
<br/><br/><label>Dewey Class. No.: </label>621.381  / LEV