O'Brien., James J.  <br/><br/>
Management information systems :  concepts, techniques, and applications / 
[by] James J. O'Brien. 
 - New York :  Van Nostrand Reinhold Co.  1970 
 - vi, 314 p,:  Ill.;  24 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Management information systems. 
<br/><br/><label>Dewey Class. No.: </label>658.40388  / OBR 1970