NLM Digital Collections

Search

Search Constraints

Start Over You searched for: Subjects Disinfection -- methods Remove constraint Subjects: Disinfection -- methods Dates by Range 1850-1899 Remove constraint Dates by Range: 1850-1899

Search Results

8. Law and regulations to prevent the spread of scarlet fever and diptheria in the District of Columbia, together with directions as to disinfection and disinfectants

10. Disinfection of rooms