. Elementary agriculture . Fig. 107. A sanitary dairy barn. kitchen and living rooms. No house is complete until it is fitted w^itli screens. Milk a Germ Carrier. It is known that milk spreads diphtheria and tuberculosis as well as typhoid fever. The typhoid germs are in the water in which the cans are washed. The ceiling of the cow stable should be dust-proof and the floor ce- ment, so it may be washed often. Some apparently

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Keywords: ., bookcentury1900, bookdecade1910, booksubjectagriculture, bookyear