Parsons, J.J. <br/><br/>
Computer concepts 

 - 4th 
 - Australia  Thomson Publishing Company 
 - Soft Binding  xxiv      752 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>0-7600-6499-7 
<br/><br/><label>Dewey Class. No.: </label>004 PAR-C