Loomis, Mary E S <br/><br/>
Data communications 

 - New Jersey:   Prentice-Hall, Inc.,   1983 
 - xi, 212p. 
<br/><br/><label>ISBN: </label>0131964690 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science
<br/><br/><label>Subjects--Index Terms: </label>Data transmission systems Communication 
<br/><br/><label>Universal Decimal Class. No.: </label>D 007:681.31  / M3