7 habits of highly effectie people

Antzeko izenburuak

• The 7 habits of highly effective people: restoring the character ethnic
  nork: Covey, Stephen R; Author
  Argitaratua: (1999)
• THE 7 HABITS OF HIGHLY EFFECTIVE PEOPLE : Powerful lessons in personal change
  nork: COVEY, STEPHEN R
  Argitaratua: (1989)
• 7 habits of highly effective people /
  nork: Covey, Stephen R.
  Argitaratua: (2004)
• Complete idiot's guide to breaking bad habits
  nork: Levert, Suzanne
  Argitaratua: (1999)
• The 7 habits of highly effective people /
  nork: Covey, Stephen R.
  Argitaratua: (1989)