Werner, Patricia K <br/><br/>
Interactions 2 grammar 
Patricia K. Werner, John P. Nelson 
 - 1st ed 
 - New York  McGraw-Hill  2008 
 - 422 p. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9780077201609 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English Grammer
<br/><br/><label>Dewey Class. No.: </label>425 WER