Oliver, E. C. <br/><br/>
Data processing and information technology :  an instructional manual for business and accountancy students / 
E.C. Oliver, R.J. Chapman ;revised and extended by C.S. French. 
 - 8th ed. 
 - London :  DP Publications,  1993. 
 - vi, 420 p. :  ill. ;  28 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>1858050278 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data processing.<br/>Information technology.