Everitt, W. L. <br/><br/>
Communication engineering 
[by] W. L. Everitt [and] G. E. Anner. 
 - 3d ed. 
 - New York,  McGraw-Hill,  1956. 
 - xi, 644 p.  illus.  24 cm. 
<br/><br/><label>Subjects--Index Terms: </label>Telecommunication  Electric networks 
<br/><br/><label>Dewey Class. No.: </label>621.38  / EVE