Showing 1 - 2 results of 2 for search 'Copping, Leonard G., ed', सवाल का समय: 0.01सेकंड परिणाम को परिष्कृत करें
  1. 1
    Crop protection agents from nature

    Crop protection agents from nature

    प्रकाशित 1996
    अन्य लेखक: “…Copping, Leonard G., ed…”
    पुस्तक
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  2. 2
    Biotechnology and its application to agriculture : proceedings of the Symposium held at Churchill College, Cambridge from 4th-6th September, 1985

    Biotechnology and its application to agriculture : proceedings of the Symposium held at Churchill College, Cambridge from 4th-6th September, 1985

    प्रकाशित 1985
    अन्य लेखक: “…Copping, Leonard G., ed…”
    पुस्तक
    सूची में सहेजें
    में बचाया:

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