Haag, Stephen. <br/><br/>
Computing concepts / 
Stephen Haag, Maeve Cummings, Alan I Rea. 
 - 2nd ed. 
 - New York :  McGraw-Hill/Irwin,  c2004. 
 - xxiv, 428 p. :  ill. (some col.) ;  29 cm. 
<br/><br/> Includes Index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information technology--Management.<br/>Management information systems.<br/>Information resources management.<br/>Industrial management--Technological innovations.