Relative Pollen Rain around cultivated fields.

類似資料

• The Indication of farming in pollen diagrams from southern Finland.
  著者:: Vuorela, Irmeli
  出版事項: (1970)
• Pollen Analysis as a means of tracing settlement history in SW-Finland.
  著者:: Vuorela, Irmeli
  出版事項: (1975)
• Rain-Pollination
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  出版事項: (1950)
• The Origin of maize cultivation.
  著者:: Birket-Smith, Kaj
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  出版事項: (1939)