Mechanics of the household; a course of study devoted to domestic machinery and household mechanical appliances (1918)
Keene, E. S. (Edward Spencer), b. 1864 · New York, McGraw-Hill book company, inc.; · leaf 145
as to produce an epidemic of the disease throughout theentire length of the stream, among the people who drank itswater; while water from a polluted well often transmits diseaseto a neighborhood. Pollution of Wells.—^The water from wells is often pollutedby seepage through the earth from sources… … Fig. 123.—Some of the common causes of pollution of wells, and the means oftransmitting disease, such as typhoid, etc. from such sources of pollution is often directed toward the welland many cases of ill-health, disease or death are the directconsequences of drinking its water. It may be readily…
Heating · Lighting · Plumbing
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