Books by Pennsylvania. Department of Health
Cancer incidence and mortality
Cancer incidence and mortality in Pennsylvania, 1986-1990
Vital statistics for Pennsylva
Vital statistics for Pennsylvania, 1980 to 1984
A Pennsylvania conference on p
A Pennsylvania conference on public health and the behavioral sciences
Regulations for control of san
Regulations for control of sanitation in camps
Regulations for mobilehome par
Regulations for mobilehome parks
Chronic manganese poisoning in
Chronic manganese poisoning in an ore-crushing mill ...
Protecting the semi-public wat
Protecting the semi-public water supplies along Pennsylvania's highways
The plague of flies
The plague of flies
Report on the sanitary survey of the Allegheny River Basin
Experimentation with Ehrlich's
Experimentation with Ehrlich's "606" in acute poliomyelitis of monkeys
Descriptive catalogue of the e
Descriptive catalogue of the exhibit of the State Department of Health of Pennsylvania at the International Congress on Tuberculosis, Washington, D. C., September 21 to October 12, 1908
A compilation of laws, to whic
A compilation of laws, to which are added laws relative to boards of health ... and certain sanitary laws of general application
How to organize and conduct a
How to organize and conduct a fly eradication campaign