Showing 1 - 20 results of 268 for search '', query time: 0.20s Refine Results
1
Pittsburgh, PA : U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Institute for Occupational Safety and Health, Pittsburgh Research Laboratory, 2007

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document eBook
2
King of Prussia, Pa. : A. W. Martin Associates, inc., 1975

Book
3
Washington, DC : Bureau of Mines, U.S. Dept. of the Interior, 1992

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document Book
4
Pittsburgh, Pa. : Pittsburgh Geological Society, 1977

Book
5
King of Prussia, Pa. : A. W. Martin Associates, inc., 1975

Book
7
by Matetic, Rudy J.
Washington, DC : U.S. Dept. of the Interior, Bureau of Mines, 1987

Government Document Book
8
by Adamek, Vladimir, 1925-
[Pittsburgh, Pa.] : U.S. Dept. of the Interior, Bureau of Mines, 1987

Government Document Book
9
by Chekan, G. J. (Gregory J.)
Pittsburgh, Pa. : U.S. Dept. of the Interior, Bureau of Mines, 1988

Government Document Book
11
by Matetic, Rudy J.
Pittsburgh, Pa. : U.S. Dept. of the Interior, Bureau of Mines, 1988

Government Document Book
12
by Maize, Earl R.
Washington, D.C. : U.S. Dept. of the Interior, Bureau of Mines, 1941

Government Document Book
13
by Walker, Jeffrey S.
Pittsburgh, PA : U.S. Dept. of the Interior, Bureau of Mines, 1989

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document Microfilm Book
15
by LaScola, John C.
Pittsburgh, PA. : U.S. Dept. of the Interior, Bureau of Mines, 1988

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document Microfilm Book
16
by Chekan, G. J. (Gregory J.)
Pittsburgh, Pa. : U.S. Dept. of the Interior, Bureau of Mines, 1988

This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
Government Document Microfilm Book
17
[Harrisburg, Pa.?] : [Pennsylvania Department of Environmental Protection?], 2005

Book
18
London : The Institution, 1959

Book
19
[Pittsburgh, Pa. : Harrisburg, Pa. : University of Pittsburgh ; Pennsylvania Department of Environmental Protection, 2010

Book