Energy conservation and use of renewable energies in the bioíndustries; proceedings of the International Seminar on Energy...
Vogt, F.
Energy conservation and use of renewable energies in the bioíndustries; proceedings of the International Seminar on Energy... - Oxford : Pergamon Press, 1981 - 574 p. : ilus. ; gráfs.
50780
Biogas.
Biomasa.
Energía solar en agricultura.
631.371 / V6
Energy conservation and use of renewable energies in the bioíndustries; proceedings of the International Seminar on Energy... - Oxford : Pergamon Press, 1981 - 574 p. : ilus. ; gráfs.
50780
Biogas.
Biomasa.
Energía solar en agricultura.
631.371 / V6