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- Author(s):
- Williams, Ralph C. (Ralph Chester), 1888-1984 compiler
- Publication:
- Washington : Government Printing Office, 1919
- Subject(s):
- Occupational Diseases -- prevention & control
Mining
Occupational Health
United States
- Author(s):
- Williams, Ralph C. (Ralph Chester), 1888-1984 compiler
- Publication:
- Washington : Government Printing Office, 1918
- Subject(s):
- Occupational Diseases -- prevention & control
Mining
Occupational Health
United States
- Author(s):
- Murray, Arthur L., author
- Publication:
- Washington : Government Printing Office, 1926
- Subject(s):
- Lead Poisoning
Mining
Utah
- Author(s):
- Anker, M. (Moses), author
- Publication:
- Baltimore : Jones Brothers, steam book and job printers, 1870
- Subject(s):
- Mining
Silver
Geography
Colorado
- Author(s):
- Wendt, Edmund Charles, 1857-1903, author
- Publication:
- New York : Trow's Printing and Bookbinding Co., 1890
- Subject(s):
- Race Relations
Typhoid Fever
Industry
Mining
Alabama
- Author(s):
- Raymond, Rossiter W. (Rossiter Worthington), 1840-1918, author
- Publication:
- [New York?] : [publisher not identified], [1879?]
- Subject(s):
- Coal Mining
Mining
Occupational Health