ISDN:  Applications in education and training 

 - London:   Institution of Electrical Engineers,   1994 
 - viii, 283p.  
<br/><br/><label>ISBN: </label>9780852968604 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer application 
<br/><br/><label>Subjects--Index Terms: </label>ISDN  
<br/><br/><label>Universal Decimal Class. No.: </label>D 681.324:621.39  / N4