Kerr , John <br/><br/>
Information Technology:  A case study approach / 
Kerr John and Pauline Byrt 
 - 2nd ed 
 - 290p. : 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0858596934 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Office practice<br/>information technolgy
<br/><br/><label>LC Class. No.: </label>T58.64KER2000