Hattie, William Harop, 1870-
Modern research in the commoner infectious diseases / by W. H. Hattie, M.D. Provincial Health Officer.
Halifax, Nova Scotia : Department of the Public Health, 1915.
"Read before the Halifax Medical Society, March 19th, 1915."
Public health -- Nova Scotia.
Communicable diseases.
Nova Scotia. Department of Public Health.
Halifax Medical Society.
Philadelphia Area Center for History of Science
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