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  1. 1

    Crop production an exploratory course Grades 7 and 8 : enhanced basic education curriculum (K to 12) 由 Romo, Salvador B., Romo, Catheirne G.

    出版 2014
    图书

    Crop production an exploratory course Grades 7 and 8 : enhanced basic education curriculum (K to 12)
  2. 2

    Introductory crop science 由 Waldren, Richard P.

    出版 2008
    图书

    Introductory crop science
  3. 3

    The family farm in a globalizing world the role of crop science in alleviating poverty 由 Lipton, Michael

    出版 2005
    图书

    The family farm in a globalizing world the role of crop science in alleviating poverty
  4. 4

    Abstract bibliography--crop science research in the Philippines, 1970-1994.

    出版 1995
    图书

    Abstract bibliography--crop science research in the Philippines, 1970-1994.
  5. 5

    African crop science journal.

    出版 1993
    Electronic Resource

    African crop science journal.
  6. 6

    The Philippine journal of crop science.

    图书

    The Philippine journal of crop science.
  7. 7

    The Philippine journal of crop science.

    图书

    The Philippine journal of crop science.
  8. 8

    Spatiotemporal asymmetric modeling of the long run response of corn productivity to environmental variabilities 由 Pantolla, Hernan G.

    图书

    Spatiotemporal asymmetric modeling of the long run response of corn productivity to environmental variabilities

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