Challoner, Jack,  <br/><br/>
The digital revolution 

 - 72 pages :   colour illustrations ;   18 cm 
 - Dorling Kindersley essential science .
 - Dorling Kindersley essential science .
<br/><br/><label>ISBN: </label>0751337110 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers and civilization ; Digital communications
<br/><br/><label>Dewey Class. No.: </label>303.483