Não informado. (1956). Experimental Husbandry. Ministry of Agriculture, Fisheries and Food.
Chicago-viite (17. p.)Não informado. Experimental Husbandry. London: Ministry of Agriculture, Fisheries and Food, 1956.
MLA-viite (8. p.)Não informado. Experimental Husbandry. Ministry of Agriculture, Fisheries and Food, 1956.
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