Business communication.

Business correspondence : = letters, faxes and memos / by: (Language materials, printed)

7 steps to fearless speaking. cassette one / by: (Sound recordings, nonmusical performance)

7 steps to fearless speaking. cassette two / by: (Sound recordings, nonmusical performance)

Business communication.

English language- Textbooks for foreign speakers.

Oral communication.

Memorandums.

Letter-writing.

Public speaking.