Barnouw, Erik <br/><br/>
International Enclyclopaedia of Communications  the early phases 

 - 1ed. 
 - New Delhi  Oxford University Press  1989 
 - 462p 
<br/><br/><label>ISBN: </label>195049942 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Knowledge
<br/><br/><label>Dewey Class. No.: </label>001.5103 BAR