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1
The reaction of rape oil with sulphur. : Reakce řepkového oleje se sírou /
Published 1969Government Document Book -
2
Evaluation of the sulfatization-reduction process for recovering manganese and iron oxide pellets /
Published 1972Government Document Book -
3
Flotation of pyrite from coal : pilot plant study /
Published 1973Search for the full-text version of this title in HathiTrust
Government Document Book -
4
Regenerative process for desulfurization of high temperature combustion and fuel gases.
Published 1978Government Document Book