Public health service - a sound investment
By: by Louis I. Dublin
Published: 1931
Place of publication: n.p
Language: eng
Number of pages: 12
Notes: Cover-title.

"Presented at a General Session of the American Public Health Association at the Fifty-ninth Annual Meeting at Fort Worth, Tex., October 30, 1930."

"Reprinted from American Journal of Public Health, May, 1931."