How to conserve public health
Subtitle: the most important problem confronting mankind. The National Institute of Health. Remarks of Hon. Joseph e. Ransdel ... Hon. Royal S. Copeland ... and Hon Henry D. Hatfield ... in the Senate of the United States, Febr. 26, 1931
Contributors: National Institute of Health (U.S.); Copeland, Royal S.; Hatfield, Henry D.
Publisher: U.S. Govt. Print. Off.
Published: 1931
Place of publication: Washington
Language: eng
Number of pages: 51
Subjects: Public Health
Notes: Another edition issued under title: The National Institute of Health.