Association of Applied Biologists. Tests of agrochemicals and cultivars. Association of Applied Biologists.
Lua i Stíl Chicago (17ú heag.)Association of Applied Biologists. Tests of Agrochemicals and Cultivars. [London: Association of Applied Biologists.
Lua MLA (8ú heag.)Association of Applied Biologists. Tests of Agrochemicals and Cultivars. Association of Applied Biologists.
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