OZ, EFFY <br/><br/>
Management information systems/ 
OZ, EFFY 
 - Cambridge :   Course Technology,   c2002. 
 - xxiv, 658 p. :   ill. :   21 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-7600-4946-7