Management : Principles an fuctions /

Eitemau Tebyg

• Management : Principles an fuctions /
  gan: Ivancevich, John M.
  Cyhoeddwyd: (1989)
• Managing for performance : An introduction to the process of managing /
  gan: Ivancevich, John M.
  Cyhoeddwyd: (1986)
• Managing for performance : An introduction to the process of managing /
  gan: Ivancevich, John M.
  Cyhoeddwyd: (1986)
• Organization behavior and performance /
  gan: Ivancevich, John M.
  Cyhoeddwyd: (1977)
• Organization behavior and performance /
  gan: Ivancevich, John M.
  Cyhoeddwyd: (1977)