Bob Obee

Mission IELTS

2010

Mission IELTS 1 Academic

2010

First Certificate Direct Companion

2002

First Certificate Direct Companion Answer Key

2002

First Certificate Direct, 2 Cassettes

2002

First Certificate Direct

2001

First Certificate Direct, Student's Book

2001

First Certificate Direct, Teacher's Book

2001

First Certificate Direct, Workbook with answers

2001

Cambridge first certificate

Cambridge first certificate

1995

Cambridge first certificate grammar and usage

1995