Peters.Pam <br/><br/>
Cambridge guide to English usage 

 - 1st ed. 
 - Newyork  Cambridge university press  2004 
 - 608p. 
<br/><br/><label>ISBN: </label>9780521609906 
<br/><br/><label>Dewey Class. No.: </label>423.1  / PET/C