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  • Fusarium dry rot of potatoes: etiology, epidemiology, toxicity and control
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Fusarium, --, South, Africa","Fungal, diseases, of, plants, --, South, Africa","Potato, --, Diseases, and, pests, --, South, Africa","Thesis, (Ph.D., (Plant, Pathology))--University, of, the, Free, State,, 1999"]]
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  • A curriculum for community development in practical theology
    颁布单位：[Stellenbosch University] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Community, development, --, Religious, aspects",, "Church, and, social, problems",, "Social, change, --, South, Africa",, "Mission, of, the, church",, "Dissertations, --, Public, management, and, planning",, "Theses, --, Public, management, and, planning",, "Assignments, --, Public, management, and, planning"]]
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  • Oomycetes associated with citrus and eucalypts root rot in South Africa
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Eucalyptus, --, Diseases, and, pests, --, South, Africa","Citrus, --, Diseases, and, pests, --, South, Africa","Fungal, diseases, of, plants, --, South, Africa","Pythium","Phytophthora","Dissertation, (M.Sc., (Microbiology, and, Biochemistry))--University, of, the, Free, State,, 1999"]]
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  • Personnel management: a case study of selected schools in Mpumalanga Province
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Personnel, management","School, and, management, and, organization, --, South, Africa, --, Mpumalanga","Dissertation, (M.Ed., (Education))--University, of, the, Free, State,, 1999"]]
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  • Aspects of the morphology and life history of Oculotrema hippopotami (Polystomatidae: Monogenea)
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Hippopotamus, --, South, Africa, --, KwaZulu-Natal, --, Parasites","Monogenea, --, Morphology","Host-parasite, relationships","Dissertation, (M.Sc., (Zoology, and, Entomology), )--University, of, the, Free, State,, 1999"]]
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  • Population structure of phytophthora cinnamomi in South Africa
    颁布单位：[University of the Free State] |  颁布时间：1999 |  实施时间：1999 |  学科分类：[["Soilborne, plant, pathogens, --, South, Africa","Fungal, populations, --, South, Africa","Thesis, (Ph.D, (Microbiology, and, Biochemistry))--University, of, the, Free, State,, 1999"]]
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