Technology foundation course. The man-made world. Unit 12: automatic computing 
by Open University 
 - Walton Hall  Bletchley Buckinghamshire, Open University Press  1972 
 - 48p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers<br/>System analysis
<br/><br/><label>Dewey Class. No.: </label>YA6 Op2/12