Stair, Ralph.  2015 <br/><br/>
Principles of business information systems/ 
Ralph M Stair. 
 - 2nd ed. 
 - Boston,MA :   Cengage Learning,   2015. 
 - xxv, 526 p. :  ill. ;  30 cm. 
<br/><br/> includes bibliographical ref. and index 
<br/><br/><label>ISBN: </label>9781473703889 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems
<br/><br/><label>LC Class. No.: </label>T58.6  / STA 2015