Successful Supervision & Inspection

Eitemau Tebyg

• Supervision art of management
  gan: Halloran, Jack
  Cyhoeddwyd: (1986)
• Supervising people
  gan: Halsey, George D
  Cyhoeddwyd: (1946)
• supervision a synthesis of thought and action
  gan: John, D. Mcneil
  Cyhoeddwyd: (1962)
• BASIC PRINCIPLES OF SUPERVISION
  gan: ADAMS,Harold P. and DICKEY,Frank G.
  Cyhoeddwyd: (1953)
• Basic principles of supervision
  gan: Adams, Harold P.
  Cyhoeddwyd: (1953)