Prigmore, Clive. <br/><br/>
Practical information technology / 
Clive Prigmore. 
 - London :  Edward Arnold,  1989. 
 - x, 198 p ;  25 cm. 
<br/><br/>Includes index. 
<br/><br/> open access. 
<br/><br/><label>ISBN: </label>0340490683 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers.<br/>Computer systems.<br/>Information technology.