Linking research to crop production

類似資料

• Education,Manpower and Economic Growth
  著者:: Harbison.Frederick and Myers.Charles A.
  出版事項: (1964)
• Linking research to crop production
  著者:: Staples, R C
  出版事項: (1979)
• Linking research to crop production
  著者:: Staples, R C
  出版事項: (1979)
• Agricultural research and education systems for development : proceedings of the international symposium held at New Delhi, September 3 - 7, 1979
  著者:: Bhatt, V.S
  出版事項: (1983)
• Crop productivity: proceedings of the workshop on "increasing crop productivity" 20th and 21st June 1986, Bombay, INdia
  著者:: Menon, K K G
  出版事項: (1987)