Cambridge advanced learner's dictionary 

 - 3rd ed. 
 -  Cambridge university press  2008 
<br/><br/> Cd-Rom user's guide  Version - v.3.0 
<br/><br/><label>ISBN: </label>9.78052E+12 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Compact Disc <br/>Software
<br/><br/><label>Dewey Class. No.: </label>005