PROFESSIONAL INSTRUCTION IN PUBLIC HEALTH IN THE UNITED STATES AND CANADA.
Howe, E C
PROFESSIONAL INSTRUCTION IN PUBLIC HEALTH IN THE UNITED STATES AND CANADA. [electronic resource] - American journal of public health (New York, N.Y. : 1912) Aug 1918 - 600-7 p. digital
Publication Type: Journal Article
0271-4353
10.2105/ajph.8.8.600 doi
PROFESSIONAL INSTRUCTION IN PUBLIC HEALTH IN THE UNITED STATES AND CANADA. [electronic resource] - American journal of public health (New York, N.Y. : 1912) Aug 1918 - 600-7 p. digital
Publication Type: Journal Article
0271-4353
10.2105/ajph.8.8.600 doi