Power Engineering: Economics, Technique, Ecology 0521 Environmental sciences / 0522 Natural environments and wildlife0713 Electricity and energy0713 Electricity and energy / 0716 Motor vehicles, ships and aircraft0713 Electricity and energy0713 Electricity and energy0713 Electricity and energy0714 Electronics and automation / 0788 Inter-disciplinary programmes and qualifications involving engineering, manufacturing and construction0713 Electricity and energy0713 Electricity and energyProfessional publication (Category B) Power Engineering: Economics, Technique, Ecology