Pratt's pointers on cows, sheep and hogs, including their care, feeding, housing and diseases; containing valuable information from experienced authorities throughout the world Pratt Food Company. creator text book Philadelphia Pratt food company [1898] 1898
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ENG Livestock Veterinary medicine SF65 .P91 1898 https://www.biodiversitylibrary.org/bibliography/58860 05032978 10.5962/bhl.title.58860 DLC