Susan Proctor

Interchange

1995

Interchange, Level 2

2017

English for International Communication

1995

New Interchange 1

2002

Interchange Level 3 Workbook

2017

Interchange 1 Gb

2000

Changes 1

1995

New Interchange Bk. 2

2001

New Interchange 2

2000

Interchange Level 1 Student's Book Executive Preview Edition

2012

Word of mouth

1995

New Interchange Teacher's manual 3

1998

New Interchange Level 2 China Edition

2002

New Interchange Four Star Workbook 4

2001

New Interchange Four Star Student's Book 4

2001

New Interchange Four Star Bk. 3

2001

New Interchange Four Star Bk. 2

2001

New Interchange Four Star Bk. 1

2001