Martin, James <br/><br/>
Future developments in telecommunications /  
James Martin. 
 - 2. 
 - Englewood Cliffs :  Prentice-Hall,   1977. 
 - 736 ;  24 cm. 
<br/><br/><label>ISBN: </label>0133458504 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Telecommunications.<br/>Television.<br/>Law.<br/>Communication.<br/>Radio.<br/>Computer networks.
<br/><br/><label>Dewey Class. No.: </label>621.38  / M379