Principles of Public Health
Thomas D. Tuttle
The earliest history of remote ages describes methods employed in combating disease, and down through all the centuries the struggle against infection has been going on.
The science of health as applied in recent years reveals wonderful progress in the avoidance of disease, and in the control of the violent epidemics by which in the past nations were almost exterminated.
Modern methods of hygiene and sanitation as applied to public health ...