Comprehensive report to Congress, clean coal technology program : development of the coal quality expert : a project proposed by Combustion Engineering, Inc. and CQ, Inc
Physical description for original version: 37 p. : 28 cm
原資料等に関する注記
原資料の出版事項: Washington, DC ; Springfield, Va. : U.S. Dept. of Energy, Office of Fossil Energy : Available from the National Technical Information Service, [1990]