Andersen, Helen <br/><br/>
Information Technology:  A Practical Approach. / 
Helen Andersen 
 - Auckland:  The Jacaranda Press ,   1988. 
 - ix, 108 pages:  illustration;  30 cm. 
<br/><br/><label>ISBN: </label>0701624140 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Technology