1
Published 1912
Record Source: Published Materials
...Pennsylvania Dept. of Health Tuberculosis Dispensary...
Book
2
Record Source: Published Materials
...Pennsylvania Dept. of Health Division of Tuberculosis Sanatoria...
Book
3
Published 1940
Record Source: Published Materials
...Pennsylvania Dept. of Health Advisory Health Board...
Book
4
Published 1963
Record Source: Published Materials
...Pennsylvania Dept. of Health Bureau of Planning, Evaluation and Research...
Book