Hughes, E. H. Recommended nutrient allowances for domestic animals Recommended nutrient allowances for swine number 2 = Phụ cấp dinh dưỡng khuyến nghị cho vật nuôi E. H. Hughes,...[et al.] - canada 1950 - 19p. 27cm. Subjects--Topical Terms: Recommended nutrien Subjects--Index Terms: Recommended nutrien (cung cấp dinh dưỡng) domestic animals (vật nuôi) swine (lợn) Dewey Class. No.: 636.08 / R