Doff, Adrian. <br/><br/>
Meanings into words upper-intermediate :  an integrated course for students of English workbook / 
Adrian Doff, Christopher Jones ad Keith Mitchell. 
 - Cambridge :  Cambridge University Press,  1984. 
 - 79 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>0521287073 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign speakers.