Godfrey, Keith., ed. <br/><br/>
Perturbation signals for system identification /ed. by Keith Godfrey., ed. 

 - New York  P-H  1993 
 - xx, 439p 
 - Prentice-Hall International Series in Acoustics, Speech, Signal Processing .
<br/><br/><label>ISBN: </label>0136564143 
<br/><br/><label>Dewey Class. No.: </label>621.38224  / N931