1. Laws and ordinances relating to the public health of the District of Columbia Author(s): District of Columbia, enacting jurisdiction. Publication: Washington : Government Printing Office, 1881 Subject(s): Public Health -- legislation & jurisprudenceSanitation -- legislation & jurisprudenceDistrict of Columbia
2. Laws and regulations relating to public health in the District of Columbia in force January 13, 1898: being Appendix D, Report of the Health Officer for 1897 Author(s): District of Columbia, enacting jurisdiction. Publication: Washington : Government Printing Office, 1898 Subject(s): Public HealthDistrict of Columbia
3. Laws and regulations relating to the public health in the District of Columbia: appendix to report of the health officer, 1886 Author(s): District of Columbia, enacting jurisdiction. Publication: Washington : Government Printing Office, 1887 Subject(s): Public Health -- legislation & jurisprudenceDistrict of Columbia
4. Plumbing regulations of the District of Columbia: adopted February 15, 1893, by the Commissioners of said district Author(s): District of Columbia, enacting jurisdiction. Publication: Washington D.C. : Judd & Detweiler, printers, 1893 Subject(s): Sanitary Engineering -- legislation & jurisprudenceDistrict of Columbia
