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- Injury experience in quarrying, 1957 / by John C. Machisak, Naomi W. Kearney, and Zelda S. Glidden.
- Injury experience in coal mining, 1957
- Injury experience in the metal industries, 1956 and 1957
- Injury experience in the nonmetal industries (except stone and coal), 1956 and 1957
- The National Safety Competitions of 1948-58
- The National safety competition of 1959
- Injury experience in coal mining, 1959 :analysis of mine safety factors, related employment, and production data
- Injury experience in coal mining, 1958 :analysis of mine safety factors, related employment, and production data
- The National safety competition of 1960
- Injury experience in the nonmetal industries (except stone and coal), 1958
- Injury experience in the metal industries, 1958
- Injury experience in coal mining, 1960 :analysis of mine safety factors, related employment, and production data
- Injury experience in quarrying, 1958
- Injury experience in quarrying, 1960
- The National Safety Competition of 1961
- Injury experience in the metal industries, 1959
- Injury experience in the metal industries, 1960
- Injury experience in the nonmetal industries (except stone and coal), 1959
- Injury experience in quarrying, 1959