Coal processing and pollution control /
Edgar, Thomas F.
Coal processing and pollution control / Thomas F. Edgar. - Houston : Gulf Pub. Co., c1983. - xiii, 579 p. : ill.
0872011224
91015151
Coal--Environmental aspects--United States.
Coal processing and pollution control / Thomas F. Edgar. - Houston : Gulf Pub. Co., c1983. - xiii, 579 p. : ill.
0872011224
91015151
Coal--Environmental aspects--United States.