Brillouin, Leon,  1889-1969 <br/><br/>
Wave propagation in periodic structures :  electric filters and crystal lattices. 

 - 2d ed., with corrections and additions. 
 - New York :  Dover Publications ,  1953 . 
 - xii, 255 p.   illus.   21 cm. 
<br/><br/><label>LCCN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio waves<br/>Electric filters
<br/><br/><label>LC Class. No.: </label>QC661