Collins <br/><br/>
Advanced learner's english dictionary 

 - Great Britain  Harper Collins  2006 
 - xxiv, 1712p.   
<br/><br/> CDBK 4237 
<br/><br/><label>ISBN: </label>9780007210121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dictionary -- English language<br/>English -- Dictionary