Language used for
presentation stages, verbal and non-verbal languages in
presentations, use of visual aids, describing facts and figures, and asking and
answering questions
- Teacher: อาจารย์พิเชษฐ์ เลิศวรรัตติกุล
Language used for
presentation stages, verbal and non-verbal languages in
presentations, use of visual aids, describing facts and figures, and asking and
answering questions