21st century reading  creative thinking and reading with TEDTALKS.  [sound and video recording] : 
 Twentyfirst century reading. 

 - Boston, Massachusetts :  National Geographic Learning/Cengage Learning,  2016. 
 - 6 cd :  digital, stereo ;  12 cm. +  4 DVD-video. 
 - National Geographic Learning. .
<br/><br/>Level 1 cd. CEF : B1 + Level 1 dvd. CEF : B1  -- Level 2 cd. CEF : B1-B2 + Level 2 dvd. CEF : B1-B2 -- Level 3 cd.1. CEF : B2 -- Level 3 cd.2. CEF : B2 + Level 2 dvd. CEF : B2 -- Level 4 cd.1. CEF : B2-C1 -- Level 4 cd.2. CEF : B2-C1 + Level 2 dvd. CEF : B2-C1. 
<br/><br/><label>ISBN: </label>9781305495470 9781305495487 9781305495494 9781305495500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Sound recordings for foreign speakers.<br/>English language--Spoken English.<br/>English language--Study and teaching--Audio-visual aids.