Martin, James. <br/><br/>
Telecommunications and the computer / 
James Martin. 
 - Second edition. 
 - 670 pages. 
 - Series in Automatic Computation .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0-13-902494-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication.<br/>Data transmission systems.