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  1. 1

    Studies on DDT resistance in some local populations of rice weevils [microform] מאת Santos, Flora Lopez 1944-

    יצא לאור 1978
    Visual Material

    Studies on DDT resistance in some local populations of rice weevils [microform]
  2. 2

    The environment, the establishment, and the law מאת Henkin, Harmon, Merta, Martin, Staples, James M.

    יצא לאור 1971
    ספר

    The environment, the establishment, and the law
  3. 3

    Proceedings [of the two symposia sponsored by the PHILAAS]

    יצא לאור 1970
    ספר

    Proceedings [of the two symposia sponsored by the PHILAAS]
  4. 4

    Proceedings of the Philippine Association for the Advancement of Science

    יצא לאור 1970
    ספר

    Proceedings of the Philippine Association for the Advancement of Science
  5. 5

    Proceedings of the Philippine Association for the Advancement of Science, 1970

    יצא לאור 1970
    ספר

    Proceedings of the Philippine Association for the Advancement of Science, 1970
  6. 6

    Proceedings of the Philippine Association for the Advancement of Science, 1970 מאת Campos, Paulo C.

    יצא לאור 1970
    ספר

    Proceedings of the Philippine Association for the Advancement of Science, 1970
  7. 7

    Studies on DDT resistance in some local populations of rice weevils מאת Santos, Flora Lopez 1944-

    ספר

    Studies on DDT resistance in some local populations of rice weevils
  8. 8

    Cross-resistance in DDT-resistant strains of Culex quinquefasciatus say (Diptera culicidae) מאת Paragas, Bonifacia P.

    Thesis

    Cross-resistance in DDT-resistant strains of Culex quinquefasciatus say (Diptera culicidae)

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