Waters, Allan. <br/><br/>
Active filter design / 
Allan Waters. 
 - New York :  McGraw-Hill,  1991. 
 - xii, 161 p. :  ill. ;  24 cm. 
 - Macmillan new electronics .
<br/><br/> "First published 1991 by Macmillan Education"--T.p. verso. 
<br/><br/>Includes bibliographical references (p. 158-159) and index. 
<br/><br/><label>ISBN: </label>0070684537 
<br/><br/><label>LCCN: </label>91006626  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric filters, Active--Design and construction.
<br/><br/><label>LC Class. No.: </label>TK7872.F5  / W38 1991 
<br/><br/><label>Dewey Class. No.: </label>621.381/5324