Service operation. 

 - London :  Stationery Office,  2007. 
 - xi, 263p. 
 - IT infrastructure library .
 - IT infrastructure library .
<br/><br/> "Published for the Office of Government Commerce" -- t.p. verso. 
<br/><br/><label>ISBN: </label>9780113310463 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Management.<br/>Information technology--Management.