The official guide to the TOEFL test / 

 - 4. ed. - 
 - New York :  McGraw-Hill,  2012. 
 - 653 p. :  il. +  1 CD-ROM 
<br/><br/> Acima do título: ETS ; The people who make the test!  Educational Testing Service (ETS). 
<br/><br/><label>ISBN: </label>9780071766586 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Língua inglesa
<br/><br/><label>Dewey Class. No.: </label>428.0076  / O32