Parker, Charles S. <br/><br/>
Understanding computer today & tomorrow 
Charles S. Parker 
 - Forth Worth  The Dryden Press  c1998 
 - xxxii,(various pagings)  col. ill.  28cm. 
<br/><br/> Includes index.:p.1-1-1-17 
<br/><br/><label>ISBN: </label>0030244811 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>Electronic data processing