Harper, Harriet  <br/><br/>
Information technology:   A practical course 

 - Hong Kong:   Macmillan Education,   1988 
 - 102p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology
<br/><br/><label>Universal Decimal Class. No.: </label>R 681.3IT(036)  / N8