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المؤلفون: Story, George F. [from old catalog]
تاريخ النشر: 1913.
المساهمون: Biodiversity Heritage Library
المجموعات: Biodiversity Heritage Library
التصنيف: Others
الموضوعات: Massachusetts Agricultural College.--Extension Service. , Connecticut Valley dairy improvement association. [from old catalog] , Norfolk-Middlesex dairy improvement association. [from old catalog] , Dairying--Societies, etc.