Coal quality and ash characteristics : a study /
Coal quality and ash characteristics : a study /
by the IEA Coal Industry Advisory Board
- Paris : OECD, 1985
- 63 p. : ill. ; 24 cm.
Includes bibliographical references (0p.54-60)
9264126848
Coal ash
Coal--Analysis
Includes bibliographical references (0p.54-60)
9264126848
Coal ash
Coal--Analysis
