Housley, Trevor <br/><br/>
Data communications and teleprocessing systems 

 - New Jersey:   Prentice-Hall, Inc.,   1979 
 - x, 262p. 
<br/><br/><label>ISBN: </label>0-13-197368-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology
<br/><br/><label>Subjects--Index Terms: </label>Teleprocessing systems 
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.324   / L9