Willis, Jane.
Speeches and Presentations Preparing and Planning, Using Visual Aids, Overcoming Nerves, Voice Control and body language English Willis, Jane. - UK: Wellington House: 1996. - 96p.: ill.; 21.5cm.
0706374967
658.452 / WIL
Speeches and Presentations Preparing and Planning, Using Visual Aids, Overcoming Nerves, Voice Control and body language English Willis, Jane. - UK: Wellington House: 1996. - 96p.: ill.; 21.5cm.
0706374967
658.452 / WIL