Roden, Martin S. <br/><br/>
Digital and data communication systems 
Martin S. Roden 
 -  c.1982 
<br/><br/><label>ISBN: </label>0132121425 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Data transmission systems	--MS COM, EL
<br/><br/><label>Dewey Class. No.: </label>621.38041 ROD