Engelhard, A. W. (1989). Soilborne plant pathogens.: Management of diseases with macro and microelements (1st edition.). APS Press.
Cita Chicago Style (17a ed.)Engelhard, Arthur W. Soilborne Plant Pathogens.: Management of Diseases with Macro and Microelements. 1st edition. Minnesota: APS Press, 1989.
Cita MLA (8a ed.)Engelhard, Arthur W. Soilborne Plant Pathogens.: Management of Diseases with Macro and Microelements. 1st edition. APS Press, 1989.
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