Laudon, Kenneth C. <br/><br/>
Essentials of management information system :  managing the digital firm / 
Kenneth C. Laudon, Jane P. Laudon. 
 - 5th ed. 
 - Upper Saddle River, N. J. :  Prentice Hall,  c2003. 
 - xiii, 512 p+. : col. ill. ; 28 cm. 
<br/><br/> References : p. R1 - R20. Includes index. 
<br/><br/><label>ISBN: </label>0130087343 hard bound 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems