Zorkoczy, Peter  x <br/><br/>
Information technology  An introduction 

 - x 
 - New York; London  Van Nostrand  1982 
 - ix, 140p 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>0442293917(pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data trunsmission systems Telecommunication 
<br/><br/><label>Dewey Class. No.: </label>001.64/Z88i