Bray, John,  1911- <br/><br/>
Innovation and the communications revolution  from the Victorian pioneers to broadband Internet /  [Book] : 
John Bray. 
 - London :  Institution of Electrical Engineers,  c2002. 
 - xx, 313 p. :  ill., ports. ;  25 cm. 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>0852962185 
<br/><br/><label>Nat. Bib. No.: </label>GBA2-Z1308 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication--History.<br/>Telecommunication--Technological innovations.
<br/><br/><label>Dewey Class. No.: </label>621.382