Fundamentals of computing M205 Block V : information systems unit 4  [Books]. 
the course team, the open university. 
 - Milton Keynes  The Open University  1988 
 - Pages: 28 
<br/><br/><label>ISBN: </label>0335143385  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Information systems (Computers)
<br/><br/><label>Dewey Class. No.: </label>QA/76.9  / COU