Fortyfour most common management mistakes and how to avoid them

Antzeko izenburuak

• Fortyfour most common management mistakes and how to avoid them
  nork: Courtis, John
  Argitaratua: (1991)
• 44 most common management mistakes and how to avoid them
  nork: Courtis, John
  Argitaratua: (1993)
• Common mistakes at proficiency and how to avoid them /
  Argitaratua: (2008)
• Common mistakes at IELTS intermediate and how to avoid them /
  Argitaratua: (2007)
• Mistakes to avoid in English
  nork: Howard,Peter
  Argitaratua: (1997)