Gross, Lynne Schafer. <br/><br/>
Telecommunications : an introduction to electronic media / 
Lynne SchaferGross. 
 - 3rd ed. 
 -  Wm. C. Brown  1988. 
<br/><br/>206 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication.
<br/><br/><label>LC Class. No.: </label>TK5101  / Gro.