Business benchmark upper- intermediate : student's book [with 1 CD-ROM and 2 Audio CDs] 

 - New Delhi  Cambridge University Press  2006 
 - 184p  
<br/><br/> CD3407, 3408, 3409 
<br/><br/><label>ISBN: </label>9780521743723 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communications<br/>Business english<br/>English  Business english<br/>Vocabulary, Grammar and skills  Business english<br/>Writing and speaking -- Business english