28. Februar 2018 / Nicole Graf

MLAB-Demontage-Dampfmaschine-01

<em>Berchtold, Max: Demontagesituation, Generatorrotor, Schwungrad, 13.4.1983 (Dia_271-009, <a href="http://doi.org/10.3932/ethz-a-000256616">http://doi.org/10.3932/ethz-a-000256616</a>)