Yazar
Wolfgang Ketter
4 cilt bulundu.
Cilt sonuçları
Energy Sustainability Through Retail Electricity Markets
Collins, John, Wolfgang Ketter, Andreas L. Symeonidis · Springer International Publishing AG
Sayfa sayısı yok · 2023
Kategori yok
Vocational training of young people in new forms of employment
Hans-Joachim Petzold, Schlegel, Wolfgang, Per-Marcel Ketter · European Community Information Service [distributor]
60 sayfa · 1985
Vocational education / Congresses