An act for establishing an health office, and to secure the city and port of Philadelphia from the introduction of pestilential and contagious diseases [microform] : passed the first day of April, 1803 ...
Pennsylvania.Laws, statutes, etc.
Philadelphia : Printed by W. Duane,
1803.
Sabin 59778.
Sabin Group 116.
Microfiche.
Philadelphia. Board of health.