Doff, Adrian. <br/><br/>
Language in use :  Upper-intermediate :  Self-study workbook / 
Adrian Doff, Christopher Jones. 
 - Cambridge, UK :  Cambridge University Press,  1997. 
 - 83 p. :  ill.;  28 cm.  
<br/><br/> Elementary. 
<br/><br/><label>ISBN: </label>9780521555487 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks.
<br/><br/><label>Dewey Class. No.: </label>428.24  / DAL