Health and efficiency; an address ... delivered at the banquet of the American iron and steel institute, Waldorf-Astoria hotel, New York, May 17, 1912.

Public Domain Mark

You can use this work for any purpose without restriction under copyright law. Read more about this licence.

Credit

Health and efficiency; an address ... delivered at the banquet of the American iron and steel institute, Waldorf-Astoria hotel, New York, May 17, 1912. Public Domain Mark. Source: Wellcome Collection.

Provider

This material has been provided by the Augustus C. Long Health Sciences Library at Columbia University and Columbia University Libraries/Information Services, through the Medical Heritage Library. The original may be consulted at the the Augustus C. Long Health Sciences Library at Columbia University and Columbia University.