Brook-Hart, Guy <br/><br/>
Business benchmark :  Upper intermediate / 
Guy Brook-Hart. 
 - Cambridge :  Cambridge University Press,  2006. 
 - 192 p. :  ill. ;  28 cm. +  2 sound discs 
<br/><br/><label>ISBN: </label>0521671167 (Student's book, BEC vantage) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Business English--Textbooks for foreign speakers