NLM Digital Collections

Search

Search Constraints

Start Over You searched for: Formats Text Remove constraint Formats: Text Subjects Influenza, Human -- prevention & control Remove constraint Subjects: Influenza, Human -- prevention & control Languages English Remove constraint Languages: English Dates by Range 1900-1949 Remove constraint Dates by Range: 1900-1949

Search Results

3. Influenza in Alaska and Porto Rico: hearings before Subcommittee of House Committee on Appropriations in Charge of Relief in Alaska and Porto Rico