Pynciau a Argymhellir O fewn eich chwiliad
Dangos 1 - 6 canlyniadau o 6 ar gyfer chwilio '', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1
    Water use efficiency in agriculture
    gan Giriappa, S
    Cyhoeddwyd 1983
    Printed Book
  2. 2
    Economics of Irrigation
    gan Clark, Colini
    Cyhoeddwyd 1970
    Printed Book
  3. 3
    Desertification and its control : released on the occassion of the UN conference on desertification, Nairboi
    Cyhoeddwyd 1977
    Printed Book
  4. 4
    Environmental impact assessment
    Printed Book
  5. 5
    Handbook Of Agriculture Facts And Figures For Farmers,Students And All Interested In Farming
    gan ICAR 630 VIS/HA
    Cyhoeddwyd 1967
    Printed Book
  6. 6
    Water resources & Irrigation phad system utility &iffects
    gan Suryawanshi,D S
    Cyhoeddwyd 2012
    Printed Book
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