Management information system :  managing information technology in the business enterprise / 
O'brien James A., Ali R. Montazemi . 
 - Toronto ;  McGraw-Hill/ Ryerson ,  2004. 
 - xxiv,503[13,20,16] p,.:  color ill.,; 
<br/><br/><label>ISBN: </label>0070909636 
<br/><br/><label>LC Class. No.: </label>HF5548.32  / .O227 2004