1. Data on Bureau of Communicable Diseases: presented to Maryland Legislative Council for hearing, September 18, 1942 at Baltimore, Maryland Author(s): Maryland. Bureau of Communicable Diseases, author. Publication: Baltimore, Maryland : Maryland State Department of Health, Bureau of Communicable Diseases, [1942?] Subject(s): Communicable Disease ControlCommunicable Diseases -- mortalityMarylandMaryland. Bureau of Communicable Diseases.
