1910-20, a review of ten years' progress
By: by John W.S. McCullough.
Contributors: Provincial Board of Health of Ontario.
Publisher: s.n.
Published: 1997
Place of publication: [Toronto
Language: eng
Number of pages: 48
Subjects: Provincial Board of Health of Ontario -- History.; Public health -- Ontario -- History.
Notes: At head of title: The Provincial Board of Health, Ontario.

"Ne pereat populus Scientia absente."

Introduction dated: December 1st, 1920.

48 p. : ill., ports. ; 25 cm.