Solymar, Laszlo <br/><br/>
Getting the message: A history of communications 

 - Oxford  Oxford Uni Pr  1999 
 - xii; 311p 
<br/><br/><label>ISBN: </label>0-19-850333-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication-History<br/>Commerce
<br/><br/><label>Dewey Class. No.: </label>384/SOL