Knight, Elizabeth <br/><br/>
Help yourself to English 3  : working and studying 
Elizabeth Knight 
 - Cambridge  National Extension College  1989 
 -  vi, 194p. 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>1-85356-014-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language-Study and teaching
<br/><br/><label>Dewey Class. No.: </label>420.7  / KNH