Canlyniadau Chwilio - Janssen, Willem

  • Dangos 1 - 2 canlyniadau o 2
Mireinio'r Canlyniadau
  1. 1

    Planning and priority setting for regional research a practical approach to combine natural resource management and productivity concerns gan Janssen, Willem

    Cyhoeddwyd 1997
    Llyfr


    Delwedd Flaen
  2. 2

    Financing agricultural research a sourcebook

    Llyfr


    Delwedd Flaen

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