Collins COBUILD English guides 6: homophones 

 - London.  HarperCollins  1995 
 - xv, 240p. 
 - The COBUILD series .
<br/><br/><label>ISBN: </label>000370565X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGLISH LANGUAGE--HOMONYMS<br/>ENGLISH--DICTIONARIES
<br/><br/><label>LC Class. No.: </label>PE 1595 Col