O'Reilly, John J. <br/><br/>
Telecommunication principles 
J.J. O'Reilly 
 - Wokingham  Van Nostrand Reinhold  1984 
 - viii, 143 p.  ill.  26cm 
 - Tutorial guides in electronic engineering  5 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication
<br/><br/><label>Dewey Class. No.: </label>621.38