หนังสือที่แต่งโดย Dignen, Bob 10 Results

No.TitlePublished
1For work and life English 3652004
2Communicating in business English2003
3Functioning in international business2000
4Writing for international business : emails, letters and reports2000
5Basic business English words1999
6English for the telephone1999
7English for presentations1999
8English for meetings1999
9English for socializing1999
10English for negotiating1999