O'Brien, James A., <br/><br/>
Introduction to information systems in business management / 

 - 6th ed. 
 - Homewood, IL :  Irwin,  c1991. 
 - 1 v. (various pagings) :  ill. (some col.) ; 
<br/><br/> Rev. ed. of: Information systems in business management. 
<br/><br/><label>ISBN: </label>0256088551 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business<br/>Management
<br/><br/><label>Dewey Class. No.: </label>658/.05