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1Published 1982Subjects: “...Coal Environmental aspects....”
Book -
2Published 1983Subjects: “...Coal Environmental aspects....”
Book -
3Published 1977Subjects: “...Coal Environmental aspects....”
Government Document Book -
4by Ramsey, W. J. (William James), 1928-Subjects: “...Coal Environmental aspects....”
Published 1979
Government Document Book -
5Published 1980Subjects: “...Coal Environmental aspects Wyoming....”
Government Document Book -
6Published 1980Subjects: “...Coal Environmental aspects Congresses....”
Conference Proceeding Book -
7
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8Published 1987Subjects: “...Coal Environmental aspects Government policy....”
Book -
9by Finkelman, Robert B. (Robert Barry)Subjects: “...Coal Environmental aspects United States....”
Published 1997
Government Document Book -
10
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11
Government Document Conference Proceeding Microform -
12Published 2008Subjects: “...Coal Environmental aspects....”
Connect to the full text of this electronic book
eBook -
13Published 1983Subjects: “...Coal Environmental aspects Congresses....”
Book -
14by Agnew, Allen F., 1918-2012Subjects: “...Coal Environmental aspects United States....”
Published 1977
Microform Book -
15
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16Published 1980Subjects: “...Coal Environmental aspects....”
Book -
17Published 1999Subjects: “...Coal Environmental aspects....”
Book -
18Published 2001Subjects: “...Coal Environmental aspects United States....”
Connect to the full text of this electronic book
Government Document eBook -
19Published 1982Subjects: “...Coal Environmental aspects....”
Government Document Book -
20Published 1992Subjects: “...Coal Environmental aspects....”
Book