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1Subjects: “...Embankments Safety measures....”
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2
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3
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4by Anderson, Thomas C.Subjects: “...United States. Mining Enforcement and Safety Administration. Technical Support Center....”
Published 1978
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5Subjects: “...Coal mines and mining Dust control....”
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6by Mason, W. A.Subjects: “...Coal mines and mining United States Accidents....”
Published 1975
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7Published 1977Subjects: “...Coal mine accidents....”
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8Published 1975Subjects: “...Coal mines and mining Health aspects....”
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9Published 1976Subjects: “...Mine safety Standards....”
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10by Cleveland, Max J.Subjects: “...Coal mines and mining Safety regulations....”
Published 1977
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11by Wancheck, G. A.Subjects: “...Coal-mining machinery Safety measures....”
Published 1976
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12
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13by Lee, F. R.Subjects: “...Mine safety Equipment and supplies Catalogs....”
Published 1977
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14Subjects: “...Mine dusts Standards....”
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15by Tomb, Thomas F.Subjects: “...Mine safety Equipment and supplies....”
Published 1977
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16
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17by Hollop, Edward E.Subjects: “...Coal-mining machinery Safety measures....”
Published 1977
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18Subjects: “...Mine safety Remote sensing....”
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19Published 1975Subjects: “...Mine accidents....”
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20Subjects: “...Explosives Law and legislation United States....”
Government Document Book