„gabriele hrauda"
-
Eco-service Development
Siegfried Behrendt, Christine Jasch, Jaap Kortman, Gabriele Hrauda + weitere
Eco-service DevelopmenteBook (PDF) + weitere
Fr. 102.90
-
Sustainable Consumer Services
Minna Halme, Gabriele Hrauda, Christine Jasch, Jaap Kortman + weitere
Sustainable Consumer ServiceseBook (PDF) + weitere
Fr. 56.90