(1806). Health law: An act for establishing an health office, and to secure the city and port of Philadelphia, from the introduction of pestilential and contagious fevers. Philadelphia: Printed by Wm. Duane.

Health Law: An Act for Establishing an Health Office, and to Secure the City and Port of Philadelphia, From the Introduction of Pestilential and Contagious Fevers. Philadelphia: Printed by Wm. Duane, 1806.

Health Law: An Act for Establishing an Health Office, and to Secure the City and Port of Philadelphia, From the Introduction of Pestilential and Contagious Fevers. Philadelphia: Printed by Wm. Duane, 1806.