Coal-mine accidents : their causes and prevention : a preliminary statistical report /
Main Authors: | Hall, Clarence (Author), Snelling, Walter O. (Walter Otheman), 1880- (Author) |
---|---|
Format: | Government Document eBook |
Language: | English |
Published: |
Washington, D.C. :
Department of the Interior, United States Geological Survey,
1907.
|
Series: | Bulletin (Geological Survey (U.S.)) ;
no. 333. Series Q--Fuels ; 7. |
Subjects: | |
Online Access: | https://purl.fdlp.gov/GPO/gpo60512 |