Beschreibung von 345.212/3/4/5/90, KV Chemical Calculations, Birgit Götzfried / Christian Klampfl / Johanna Novacek, 2021W

345.212, KV Chemical Calculations, Johanna Novacek / Birgit Götzfried / Christian Klampfl, 2021W (2021W345212)
345.213, KV Chemical Calculations, Birgit Götzfried / Johanna Novacek, 2021W (2021W345213)
345.214, KV Chemical Calculations, Birgit Götzfried / Johanna Novacek, 2021W (2021W345214)
345.215, KV Chemical Calculations, Johanna Novacek, 2021W (2021W345215)
345.290, KV Chemisches Rechnen für die Kunststofftechnik, Johanna Novacek, 2021W (2021W345290)