New headway English course Pre-Intermediate student's book Part B

2000

New cutting edge / Student's book

2008

Cambridge objective ielts intermediate workbook

2006

Step up to IELTS. Student's book

2005

Let's learn English. Pupil's book 3

1990

Cambridge vocabulary for IELTS with answers

2008

Oxford Practice Grammar Intermediate : with answers ; [with Practice-Plus CD-ROM]

2006

Intonation in Context

1988