Davis, Polly <br/><br/>
English structure in focus / Polly Davis. 

 - Rowley, Mass : Newbury House 
<br/><br/><label>ISBN: </label>0838426913 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language -- Textbooks for foreign speakers.
<br/><br/><label>Dewey Class. No.: </label>428.24 DAV