Person Brenda ShafferBrenda Shaffer bei De GruyterAlan Howard × Operational Energy Alan HowardDe GruyterHardcover2024 Operational Energy Alan HowardDe GruyterSoftcover2024 Operational Energy Alan HowardDe GruytereBook2024129,00 € Operational Energy Alan HowardDe GruytereBook2024129,00 €