Laudon, Kenneth C.,  1944- <br/><br/>
Management information systems :  a contemporary perspective / 
[by] Kenneth C. Laudon, Jane Price Laudon. 
 - 2nd ed. 
 - New York [a. o.] :   Macmillan [a. o.],  ©1988. 
<br/><br/><label>ISBN: </label>0023681004