Papoulis, Athanasios. <br/><br/>
Signal Analysis 

 - New York :  McGraw-Hill Book Company,   c1977. 
 - ix, 431 p.:  [E13] 
<br/><br/><label>ISBN: </label>0070664684 
<br/><br/><label>Dewey Class. No.: </label>621.38223  / PAP/SIN