Using a computer 
Using a computer 
 - 2004  "24 p. : col. ill., 20 cm.; pbk." 
 - New York  Oxford University Press  2008 
<br/><br/><label>ISBN: </label>9780198473275 
<br/><br/><label>Dewey Class. No.: </label>004 GRE  / 2.004GRE