Constantinides, A. G <br/><br/>
Introduction to digital filtering 
edited by R.E. Bogner 
 - London  John Wiley and Sons  1975 
 - xii, 198 p. illus. 
<br/><br/><label>ISBN: </label>0471085901 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DIGITAL FILTERS (MATHEMATICS)
<br/><br/><label>LC Class. No.: </label>TK 7872.F5 Int