Willis,Dave. <br/><br/>
Elementary English grammar  
Dave Willis & Jon Wright 
 - Glasgow :   HarperCollins,   2003.  
 - 270 p. :   ill. ;   25 cm.  
<br/><br/> Includes index.  
<br/><br/><label>ISBN: </label>0007143095 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Study and teaching (Elementary)  English language --   Grammar -- Problems, exercises, etc ;    English language -- 
<br/><br/><label>Dewey Class. No.: </label>428.24 WIL