Fred learns about computers 

 -  Plymouth : Macdomald & Evans  1981 
 - 159 p. 
<br/><br/><label>ISBN: </label>0000712106367 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data processing
<br/><br/><label>Dewey Class. No.: </label>004  / F62