Cotton, David,  1937- <br/><br/>
Language leader :  Coursebook and CD-ROM : Upper intermediate / 
D. Cotton, D. Falvay, S. Kent. 
 - 6. ed. 
 - Edinburgh :  Pearson Education,  2012. 
 - 192 p. :  ill. +  CD-ROM 
<br/><br/><label>ISBN: </label>9780582847828 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreign speakers<br/>English language--Study and teaching--Foreign speakers