Manual of teaching techniques for field extension workers

類似資料

• Manual of teaching techniques for field extension workers
  著者:: Abdul Rahman Kunju,O
  出版事項: (1985)
• Demonstration techniques/2e
  著者:: Allgood, M.B
  出版事項: (1965)
• Agriculture demonstruction and extension communication
  著者:: Ram, Krishnan
• Planning for rural development : issues and case studies
  著者:: Dholakia, Ravindra H
  出版事項: (1988)
• Demonstration techniques
  著者:: Allgood, Mary Brown
  出版事項: (1965)