Klippel, Friederike <br/><br/>
Keep talking  communicative fluency activities for language teaching 

 - Cambridge  Cambridge University Press  1987 
 - 202 p.  23 cm. 
<br/><br/><label>ISBN: </label>0521278716 
<br/><br/><label>Dewey Class. No.: </label>420 KLI