Longevity and sanitation
Series: Bulletin -- VIII; Bulletin (Ottawa, Ont.) -- VIII
Publisher: Census and Statistics
Published: 1908
Place of publication: Ottawa]
Language: eng; fre
Number of pages: 15
Subjects: Health; Hygiene; Longevity; Santé; Hygiène; Longévité
Other titles: Longévité et hygiène.
Notes: Text in English and French.

Added t.p. title: Longévité et hygiène.