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"Coal gasification" » "Coal classification" (Expand Search), "Coal justification" (Expand Search), "Coal purification" (Expand Search)
"Coal gasification" » "Coal classification" (Expand Search), "Coal justification" (Expand Search), "Coal purification" (Expand Search)
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1Published 1978Subjects: “...Coal gasification....”
Government Document Book -
2Published 1978Subjects: “...Coal gasification....”
Government Document Book -
3by Clarkson, J. E. (Jack E.), 1936-Subjects: “...Coal gasification....”
Published 1978
Government Document Book -
4Subjects: “...Coal gasification, Underground....”
Government Document Book -
5Published 1979Subjects: “...Coal gasification, Underground....”
Government Document Book -
6by Olness, D. U.Subjects: “...Coal gasification, Underground Poland....”
Published 1978
Government Document Book -
7by Cena, R. J.Subjects: “...Coal gasification, Underground Testing....”
Published 1978
Government Document Book -
8by Hill, R. W. (Richard William), 1925-Subjects: “...Coal gasification, Underground....”
Published 1979
Government Document Book -
9Published 1979Subjects: “...Coal gasification, Underground....”
Government Document Book -
10by Thorsness, C. B.Subjects: “...Coal gasification, Underground Mathematical models....”
Published 1978
Government Document Book -
11Published 1979Subjects: “...Coal gasification, Underground....”
Government Document Book -
12by Moody, M. M.Subjects: “...Coal gasification, Underground....”
Published 1978
Government Document Book -
13by Lyczkowski, R W.Subjects: “...Coal gasification, Underground Mathematical models....”
Published 1978
Government Document Book -
14by McCarthy, J. Howard, 1927-Subjects: “...Coal gasification, Underground Wyoming....”
Published 1978
Government Document Book