The sanitary conditions and necessities of school-houses and school life / by D.F. Lincoln.

  • Lincoln, David F. (David Francis), 1841-1916.
Date:
1886

Licence: Public Domain Mark

Credit: The sanitary conditions and necessities of school-houses and school life / by D.F. Lincoln. Source: Wellcome Collection.

Provider: This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.)

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