Leadership in the twentieth century

Eitemau Tebyg

• Leadership in the twentieth century
  gan: Urwick, L.F
  Cyhoeddwyd: (1957)
• Leadership styles amd management in public and private organisations
  gan: Srivastava, S K
  Cyhoeddwyd: (1990)
• Leadership in the twentieth century /
  gan: Urwick, Lyndall F.
  Cyhoeddwyd: (1957)
• Leadership: research findings, practice and skills
  gan: DuBrin, Andrew J; Author
• Leadership of the twentyfirst century
  gan: Rost, Joseph C