Davis, Gordon B. ; Olson, Margrethe H. <br/><br/>
Management information systems   conceptual foundations, structure and development 
/ by Gordon B. Davis et.al 
 - 2nd ed. 
 - New york:  McGraw-Hill company,  1985. 
 - ix, 693p. 
<br/><br/><label>ISBN: </label>007066241X 
<br/><br/><label>Dewey Class. No.: </label>658.4038  / DAV/M