. Essentials of biology presented in problems. Biology. HEALTH AND DISEASE 435 The milk supply is also subject to rigid inspection. Milk brought into a city is tested, not only for the amount of cream present to prevent dilution with water, but also for the presence of germs. Thecleanhness of the cans, wagons, etc., is also subject to "«-r '»â¢Â»â¢â 'V'^. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original H
. Essentials of biology presented in problems. Biology. HEALTH AND DISEASE 435 The milk supply is also subject to rigid inspection. Milk brought into a city is tested, not only for the amount of cream present to prevent dilution with water, but also for the presence of germs. Thecleanhness of the cans, wagons, etc., is also subject to "«-r '»â¢Â»â¢â 'V'^. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Hunter, George William, 1873-1948. New York, Cincinnati [etc. ] American Book Company
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectbiology, bookyear1911
