Martin, Christopher. <br/><br/>
Information systems :  a management perspective / 
Christopher Martin and Philip Powell. 
 - London :  McGraw-Hill,  1992. 
 - 317 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>0077074289 
<br/><br/><label>LCCN: </label>91-028122 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Management information systems.