Time-Life Books  <br/><br/>
Communications   

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 - Alexandria  Time-Life Books   
 - 128p.  30cm. 
 - understaning computers   .
<br/><br/>  
<br/><br/>  Computer, Communications 
<br/><br/><label>ISBN: </label>0809457008 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communications<br/>Computer
<br/><br/><label>Dewey Class. No.: </label>001.64  / TIM