Effective Presentation Skills
Mandel
Effective Presentation Skills Steve Mandel - London, UK Kogan Page 1997 - 73p. ill. 22cm.
1850915555
Guided--Better Management Skills
Public Speaking
Effective Presentation Skills Steve Mandel - London, UK Kogan Page 1997 - 73p. ill. 22cm.
1850915555
Guided--Better Management Skills
Public Speaking