Pulmonary disease among miners in the Joplin district, Missouri, and its relation to rock dust in the mines ; a preliminary report / by A.J. Lanza and Edwin Higgins.
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Format: | Government Document Book |
Language: | English |
Published: |
Washington :
Govt. Print. Off,
1915.
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Series: | Technical paper (United States. Bureau of Mines) ;
105. |
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