প্রটোকল ব্যবস্থাপনা ও আন্তর্জাতিক শিষ্টাচার /

Antzeko izenburuak

• Planning for executive success : shaping up for the real corporate world /
  nork: Vieira, Walter, 1938-
  Argitaratua: (1999)
• Intercultural business communication /
  nork: Gibson, Robert, 1957
  Argitaratua: (2002)
• Managing executive success : coping with the real coporate world /
  nork: Vieira, Walter, 1938-
  Argitaratua: (1999)
• Fifty ways to improve your telephoning and teleconferencing skills : without too much effort /
  nork: Taylor, Ken
  Argitaratua: (2008)
• International business : challenges and choices /
  nork: Sitkin, Alan
  Argitaratua: (2010)