Energy Conserve in Industry -- Combustion, Heat Recovery and Rankine Cycle Machines Editat de H. Ehringer et al. 30 apr 1983 Hardback Preț: 984.61 lei 1200.75 lei 6-8 săpt. -18%
Energy Conservation in Transport New Engines and Flywheels Editat de H. Ehringer et al. 30 apr 1983 Hardback Preț: 659.90 lei 776.35 lei 6-8 săpt. -15%