FRENCH, C.S. <br/><br/>
Computer studies / 
[by] C.S.French 
 - 4th ed. 
 - London  ELBS  1993 
 - v, 421 p. 
<br/><br/>  Includes appendixes and index 
<br/><br/><label>ISBN: </label>187398197X 
<br/><br/><label>Dewey Class. No.: </label>4  / FRE