An Investigation into the Nature of Black Phthisis ;
Makellar, Archibald
An Investigation into the Nature of Black Phthisis ; or, Ulceration Induced by Carbonaceous Accumulation in the Lungs of Coal Miners [electronic resource] / Archibald Makellar - Project Gutenberg, 2007 - Project Gutenberg 21907 .
Public domain in the USA.
Electronic text
Coal miners -- Diseases Miners -- Diseases Occupational diseases Miners' phthisis Lungs -- Dust diseases
RC
An Investigation into the Nature of Black Phthisis ; or, Ulceration Induced by Carbonaceous Accumulation in the Lungs of Coal Miners [electronic resource] / Archibald Makellar - Project Gutenberg, 2007 - Project Gutenberg 21907 .
Public domain in the USA.
Electronic text
Coal miners -- Diseases Miners -- Diseases Occupational diseases Miners' phthisis Lungs -- Dust diseases
RC