Helm, Sara <br/><br/>
Best practice upper intermediate :  business English in context. Teacher' resource book / 
Sara Helm, Rebecca Utteridge 
 - United Kingdom :  Thomson/Heinle,  2007 
 - 127 p. :  ill. ;  30 cm. 
 - Business English in a Global Context .
<br/><br/> E-B7/07491 (original) ; 290.000đ 
<br/><br/><label>ISBN: </label>9781413028584 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business writing<br/>Business writing--Problems, exercises, etc.<br/>English language--Business English--Textbooks for foreign speakers. 
<br/><br/><label>Subjects--Index Terms: </label>Ngôn ngữ Tiếng Anh Tiếng Anh kinh doanh 
<br/><br/><label>Dewey Class. No.: </label>428.24