Pierce, Douglas Cracking the TOEFL iBT / Douglas Pierce and Sean Kinsell - New York : Random House, c2011. - viii, 54 p. ; ill. ; 28 cm. + 1 computer disc (CD ; 3/4 in.). ISBN: 9780375428234 Subjects--Topical Terms: Test ofEnglish as aForeign LC Class. No.: PE1128 / .C747 2011