Johnson, L. F., & Curl, E. A. (1972). Methods for research on the ecology of soil borne plant pathogens. Burgess.
Chicago Style (17th ed.) CitationJohnson, Leander F., and Elroy A. Curl. Methods for Research on the Ecology of Soil Borne Plant Pathogens. Burgess, 1972.
ציטוט MLAJohnson, Leander F., and Elroy A. Curl. Methods for Research on the Ecology of Soil Borne Plant Pathogens. Burgess, 1972.
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