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由 Boyle, Michael
Harrisburg, Pa. : Pennsylvania Department of Transportation, Office of Planning and Research, 2006
Harrisburg, Pa. : Pennsylvania Department of Transportation, Office of Planning and Research, 2006
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Government Document
圖書
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由 Hughes, John J., 1951-
Harrisburg, Pa. : Pennsylvania Department of Transportation, 2005
Harrisburg, Pa. : Pennsylvania Department of Transportation, 2005
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Government Document
圖書
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由 Boyle, Michael
Harrisburg, Pa. : Pennsylvania Department of Transportation, Office of Planning and Research, 2005
Harrisburg, Pa. : Pennsylvania Department of Transportation, Office of Planning and Research, 2005
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Government Document
圖書
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由 Linzell, Daniel G. (Daniel Gattner), 1968-, Radó, Zoltán
University Park, PA : Pennsylvania Transportation Institute, Pennsylvania State University, 2007
University Park, PA : Pennsylvania Transportation Institute, Pennsylvania State University, 2007
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Government Document
圖書
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8
[S.l. : s.n., 1995
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
圖書
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由 Boyle, Michael
Harrisburg, Pa. : Pennsylvania Department of Transportation, Office of Planning and Research, 2005
Harrisburg, Pa. : Pennsylvania Department of Transportation, Office of Planning and Research, 2005
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Government Document
圖書
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由 Boyle, Michael
Harrisburg, Pa. : Pennsylvania Department of Transportation, Office of Planning and Research, 2005
Harrisburg, Pa. : Pennsylvania Department of Transportation, Office of Planning and Research, 2005
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Government Document
圖書
13
University Park, PA : Pennsylvania State University, Dept. of Mineral Engineering, Geomechanics Section, 1988
[Draft version].
[Draft version].
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
地圖
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由 Reich, Brian McKenzie
University Park, PA : Civil Engineering Dept., Pennsylvania State University, 1971
University Park, PA : Civil Engineering Dept., Pennsylvania State University, 1971
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圖書
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University Park, Pa. : Springfield, Va. : Pennsylvania State University, Pennsylvania Transportation Institute ; Available through the National Technical Information Service, 1976
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
工具包
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University Park, PA : Pennsylvania State University, Dept. of Mineral Engineering, Geomechanics Section, 1988
[Draft version].
[Draft version].
This item is not available through EZBorrow. Please contact your institution’s interlibrary loan office for further assistance.
圖書
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University Park, Pa. : Springfield, Va. : Pennsylvania State University, Pennsylvania Transportation Institute ; Available through the National Technical Information Service, 1976
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圖書
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由 Fisher, John W., 1931-, Yen, Ben T., Marchia, Nicholas V.
Bethlehem, Pa. : Lehigh University, Fritz Engineering Laboratory, 1974
Bethlehem, Pa. : Lehigh University, Fritz Engineering Laboratory, 1974
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圖書