Author
United States. Mining Enforcement and Safety Administration
26 results
Tomb, Thomas F.
4 results
Debevec, William J.
2 results
Karabin, George J.
2 results
Miller, Wayne K.
2 results
Misaqi, Leo
2 results
Sawyer, Stephen Gerard
2 results
Treaftis, Harry N.
2 results
Bobick, T. G.
1 results
Childress, L. B.
1 results
Eakin, Gordon L.
1 results
Ellickson, M L.
1 results
Giardino, Dennis A.
1 results
Haney, Robert A.
1 results
Hlavsa, Thomas C.
1 results
International Labour Organisation
1 results
Lutzens, W. W.
1 results
Mason, W. A.
1 results
Misaqi, Fazlollah L.
1 results
Oitto, Richard H.
1 results
Ondrey, Robert S.
1 results
Parobeck, Paul S.
1 results
Pendergast, John J.
1 results
Raymond, Lewis D.
1 results
Reynolds, Richard L.
1 results
Ribovich, J.
1 results
Rock, Robert L.
1 results
Schlick, Donald P.
1 results
Seman, J. J.
1 results
Sutherland, William H.
1 results
Thatcher, John W.
1 results
Thompson, Eileen M.
1 results
Wancheck, G. A.
1 results
Watson, Richard William, 1927-
1 results