Solar Thermal Energy Utilization. German Studies on Technology and Application: Volume 6: Final Reports 1990 Editat de Manfred Becker et al. 4 iun 1992 Paperback Preț: 381.72 lei 43-57 zile
Solar Thermal Energy Utilization: German Studies on Technology and Application Editat de Manfred Becker et al. 20 mar 1991 Paperback Preț: 627.14 lei 737.81 lei 43-57 zile -15%