Showing 1 - 3 results of 3 for search '', सवाल का समय: 0.01सेकंड परिणाम को परिष्कृत करें
  1. 1

    Pesticides, health risks and farm productivity a Philippine experience द्वारा Rola, Agnes Casiple

    प्रकाशित 1989
    पुस्तक

    Pesticides, health risks and farm productivity a Philippine experience
  2. 2

    Policy issues on rice crop protection द्वारा Bantilan, C.S

    प्रकाशित 1985
    पुस्तक

    Policy issues on rice crop protection
  3. 3

    Proceedings of the symposium [held on] January 22, 1981 at the Plant Pathology Auditorium, UPLB College, Laguna.

    प्रकाशित 1981
    पुस्तक

    Proceedings of the symposium [held on] January 22, 1981 at the Plant Pathology Auditorium, UPLB College, Laguna.

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