Moore, Julie. <br/><br/>
Common mistake at proficiency :  And how to avoid them / 
Julie Moore. 
 - New delhi :  Cambridge university press,  2005. 
 - 64 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9780521734981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grammar.
<br/><br/><label>Dewey Class. No.: </label>421  / MOC 2005