Laudon, Kenneth C. <br/><br/>
Information technology : concepts and issues 

 - Massachusetts  Boyd & Fraser Publishing Company  1994 
 - 396 p 
<br/><br/><label>ISBN: </label>0- 534- 24924- 8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology
<br/><br/><label>LC Class. No.: </label>T 58.5 .L383/