Agricultural extension : farm extension services in Australia, Britain and the united states of America

類似資料

• Cooperative extension service.
  著者:: SANDERS, H.C. ed
  出版事項: (1966)
• Extension Programme Planning /
  著者:: Sandhu, Anoop Singh
  出版事項: (1994)
• Extension Strategies for Agriculture and Rural Development /
  著者:: Singh, Ashok K.
  出版事項: (2010)
• Performance of agricultural extension organizations of Bangladesh /
  著者:: Hassanullah, M.
  出版事項: (1993)
• Innovations in Rural Extension : Case Studies from Bangladesh /
  著者:: Mele, Paul Van
  出版事項: (2005)