Liz New Headway Intermediate Student's Book / Liz & John Soars - 4th ed. - New York . : Oxford University Press , c2012. - 160p . : ill. (chiefly col.) ; 29cm . 1 CD-ROM 3 (3/4 inch) Includes Index. ISBN: 9780194770200 LC Class. No.: PE 1128 / .L59 2012