Lessons from the Windsor outbreak of smallpox
By: Provincial Board of Health, Ontario.
Series: Circular / Provincial Board of Health, Ontario : -- no. 24A; Circular (Provincial Board of Health of Ontario) -- no. 24A.
Publisher: The Board
Published: 1924
Place of publication: [Toronto, Ont.?]
Language: eng
Subjects: Smallpox -- Ontario -- Prevention.; Smallpox -- Ontario -- Windsor.
Notes: Caption title.

"March 5th, 1924."