Effective speaking

Ítems similars

• Effective speaking
  per: Carpio, Rustica C., et al.
  Publicat: (1981)
• Effective speaking
  per: Carpio, Rustica C., et al.
  Publicat: (1981)
• Private and public speaking
  per: Carpio, Rustica C.
  Publicat: (2003)
• The challenge of effective speaking.
  per: Verderber, Rudolph F.
  Publicat: (1985)
• The challenge of effective speaking
  per: Verderber, Rudolph F.
  Publicat: (2006)