Official TOEFL iBT tests with audio. 
 Official TOEFL iBT tests with audio, volume 1.  Official Test of English as a Foreign Language Internet-based tests with audio.  TOEFL iBT tests with audio. 

 - New York :  McGraw-Hill,  2013. 
 - 460, 94 p. :  ill. +  1 sound disc (digital ; 4 3/4 in.) 
<br/><br/><label>ISBN: </label>0071771247 (CD) 0071771263 (bk.) 9780071771245 (CD) 9780071771269 (bk. and CD set) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Examinations--Study guides<br/>Test of English as a Foreign Language--Study guides