Koopmans, L  H <br/><br/>
The Spectral Analysis of Time Series 

 - New York:  Academic Press,  1974 
 - XIV,366p.: 
 - Probability and Mathematical Statistics .
<br/><br/><label>ISBN: </label>0124192505 
<br/><br/><label>Dewey Class. No.: </label>515.722  KOO