Studies in steel modernisation : economic reduction of ash in coal while conserving scarce coking coal resources
Studies in steel modernisation : economic reduction of ash in coal while conserving scarce coking coal resources
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- New Delhi TIFAC 1991
- 97 p. 28.5 cm
- .
General Economics of Energy
Coal-Carbonization-Energy conservation , Steel-Metallurgy-Energy conservation
620.9:669.162.2Stu
General Economics of Energy
Coal-Carbonization-Energy conservation , Steel-Metallurgy-Energy conservation
620.9:669.162.2Stu