 During the past year, Savannah has had a similar experience, and very largely at least from similar causes. An investigation t into the causes and conditions of yellow fever in the United States, with the help of the library of the Surgeon-General at...  Sewer gases - Seite 19von Adolfo de Varona - 1879 - 157 SeitenVollansicht - Über dieses Buch
 | Massachusetts - 1877 - 986 Seiten
...Savannah has had a similar experience, and very largely at least from similar causes. An investigation f into the causes and conditions of yellow fever in...thousand cases, concludes, that nothing is so important in the prevention of yellow fever as proper watersupply and sewerage. The writer farther says that... | |
 | Massachusetts. State Board of Health - 1877 - 802 Seiten
...Savannah has had a similar experience, and very largely at least from similar causes. An investigation t into the causes and conditions of yellow fever in...thousand cases, concludes, that nothing is so important in the prevention of yellow fever as proper watersupply and sewerage. The writer farther says that... | |
 | Milwaukee (Wis.) Health Department - 1879 - 356 Seiten
...being suitable, it can be taken from either. " From his investigation into the conditions and causes of yellow fever in the United States, with the help...a personal experience of over two thousand cases, he concludes that nothing is so important in the prevention of yellow fever as proper water supply... | |
 | American Institute of Homeopathy, American Institute of Homeopathy. Session - 1880 - 734 Seiten
...corresponds," says Dr. Derby, " with all the means by which air and water are kept free from pollution." An investigation into the causes and conditions of...the library of the Surgeon-General at Washington, made in 1876, and a personal experience of over two thousand cases, concludes that nothing is so important... | |
 | Orlando Williams Wight - 1884 - 192 Seiten
...being suitable, it can be taken from either." From his investigation into the conditions and causes of yellow fever in the United States, with the help...a personal experience of over two thousand cases, he concludes that nothing is so important in the prevention of yellow fever as proper water-supply... | |
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