Introduction to business information systems/ 
James L.Norrie...(et al.). 
 - 3rd canadian ed. 
 - Toronto:  John Wiley,  2012. 
 - xxiv,440p.; 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9781118299791 
<br/><br/><label>Subjects--Topical Terms: </label><br/>introduction information systems
<br/><br/><label>LC Class. No.: </label>HD30.2.I58 2012