Ruhr Chemie, Oberhausen-Holten.
http://lod.ehri-project-test.eu/instantiations/de-002409-de_its_0_4-201-014-006-013_0204a_jpg-deu-0_4_deu an entity of type: Instantiation
Ruhr Chemie, Oberhausen-Holten.
Ruhr Chemie, Oberhausen-Holten.