Schetzen, Martin. <br/><br/>
Linear time-invariant systems / 
Martin Schetzen. 
 - Piscataway, NJ :  IEEE Press,  2003. 
 - xi, 372 p. :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0471231452 (cloth)  RM337.48 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric power systems--Mathematical models<br/>Electric network analysis--Mathematics<br/>Linear time invariant systems