Hornby, A. S. <br/><br/>
Oxford Advanced Learner's Dictionary of Current English 

 -  7th ed. 
 - New York   Oxford University Press    2005 
<br/><br/><label>ISBN: </label>978-0-19-431665-1. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Encyclopedias and dictionaries<br/> Reference books<br/>English language--Dictionaries<br/>English laugauge
<br/><br/><label>LC Class. No.: </label>PE1628.O86