Executive communication power : basic skills for management success /

Ижил төстэй зүйлс

• The executive's guide to successful presentations
  Хэвлэсэн: (1989)
• Successful presentation skills /
  -н: 172717 Bradbury, Andrew, зэрэг
  Хэвлэсэн: (2000)
• The new communications /
  -н: Williams, Frederick, 1933-
  Хэвлэсэн: (1984)
• Communications skills for project managers /
  -н: Campbell, G. Michael, 1948-
  Хэвлэсэн: (2009)
• The skills of communicating /
  -н: 254584 Scott, W. P.
  Хэвлэсэн: (1986)