Chen, Wai-Kai <br/><br/>
Passive and active filters : theory and implementation .-9812-53-028-2 

 - John Wiley, Singapore  2003 
 - xviii,504 
<br/><br/><label>ISBN: </label>9812-53-028-2 
<br/><br/><label>Dewey Class. No.: </label>621.3815324 Che