Dangos 1 - 9 canlyniadau o 9 ar gyfer chwilio 'Hartley, G S', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1
    Physical principles of pesticide behavioure V.1
    gan Hartley, G.S
    Cyhoeddwyd 1980
    Printed Book
  2. 2
    Chemicals for pest control
    gan Hartley, G S
    Cyhoeddwyd 1969
    Printed Book
  3. 3
    Physical principles of pesticide behaviour V 2
    gan Graham-bryce, I J
    Cyhoeddwyd 1980
    Awduron Eraill: “...Hartley, G S...”
    Printed Book
  4. 4
    Physical principles of pesticide bahaviour V. 2
    gan Graham, Bryce I J
    Cyhoeddwyd 1980
    Awduron Eraill: “...Hartley, G S...”
    Printed Book
  5. 5
    Chemicals for crop protection and pest control /
    gan Green, Maurice B.
    Cyhoeddwyd 1977
    Awduron Eraill: “...Hartley, G. S....”
    Printed Book
  6. 6
    Chemicals for crop improvement /
    gan Green, M B.
    Cyhoeddwyd 1989
    Awduron Eraill: “...Hartley, G S....”
    Printed Book
  7. 7
    Chemicals for crop improvement and pest management
    gan Green ,M B
    Cyhoeddwyd 1989
    Awduron Eraill: “...Hartley,G S...”
    Printed Book
  8. 8
    Chemicals for crop improvement and pest management
    gan Green, M B
    Cyhoeddwyd 1987
    Awduron Eraill: “...Hartley, G S...”
    Printed Book
  9. 9
    Chemicals for crop improvement and pest management
    gan Green, M.B
    Cyhoeddwyd 1989
    Awduron Eraill: “...Hartley, G.S...”
    Printed Book
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