Matèries dins de la cerca
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  1. 1
    New technology of pest control
    per Huffaker, Carl B
    Publicat 1980
    Printed Book
  2. 2
    Biochemical insect control its impact on economy, enviornment and natural selection
    per Quraishi, Sayeed M
    Publicat 1977
    Printed Book
  3. 3
    Insects : the yearbook and agriculture
    per Bishopp, F.C
    Publicat 1952
    Printed Book
  4. 4
    Plant protection : principles and prcatices
    per Mukundan, T K
    Publicat 1964
    Printed Book
  5. 5
    Text book and agriculture : V.2
    per Fream, W
    Publicat 1989
    Printed Book
  6. 6
    Plant and insect nematodes
    per Nickle, William R
    Publicat 1984
    Printed Book
  7. 7
    Advances in host plant resistance to insects
    per Dhalilwal, G S
    Publicat 1993
    Printed Book
  8. 8
    Some south Indian insects and other animals of importance : considered especially from an economic point of view
    per Fletcher, T.Bainbrigge
    Publicat 1914
    Printed Book
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