Cambridge Technicals Level 3 / 
Editor Saundra Middleton ,Victoria Ellis , Graham Manson 
 - 378 pages :  illustrations;  24 cm 
<br/><br/><label>ISBN: </label>9781471874918 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic digital computers
<br/><br/><label>Dewey Class. No.: </label>621.381  / C178