Gray, Paul. <br/><br/>
Manager's guide to making decisions about information systems / 

 - Hoboken, N.J. :  John Wiley & Sons,  c2006. 
 - xxiii, 326 pages :  Illustrations ; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780471263593 (cloth) 0471263591 (cloth) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management - data processing.<br/>Information technology - management.<br/>Decision making - data processing.<br/>Management information systems.
<br/><br/><label>LC Class. No.: </label>HD 30.2  / GRA